2012702032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 4701413376

約数和(自身を除く): 2688711344

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 43, 44, 46, 62, 86, 88, 92, 124, 172, 176, 184, 248, 253, 341, 344, 368, 373, 473, 496, 506, 682, 688, 713, 746, 946, 989, 1012, 1333, 1364, 1426, 1492, 1892, 1978, 2024, 2666, 2728, 2852, 2984, 3784, 3956, 4048, 4103, 5332, 5456, 5704, 5968, 7568, 7843, 7912, 8206, 8579, 10664, 10879, 11408, 11563, 14663, 15686, 15824, 16039, 16412, 17158, 21328, 21758, 23126, 29326, 30659, 31372, 32078, 32824, 34316, 43516, 46252, 58652, 61318, 62744, 64156, 65648, 68632, 87032, 92504, 94369, 117304, 122636, 125488, 127193, 128312, 137264, 174064, 176429, 185008, 188738, 234608, 245272, 254386, 256624, 265949, 337249, 352858, 368897, 377476, 490544, 497209, 508772, 531898, 674498, 705716, 737794, 754952, 994418, 1017544, 1063796, 1348996, 1411432, 1475588, 1509904, 1988836, 2035088, 2127592, 2697992, 2822864, 2925439, 2951176, 3977672, 4057867, 4255184, 5395984, 5469299, 5850878, 5902352, 7955344, 8115734, 10938598, 11435807, 11701756, 16231468, 21877196, 22871614, 23403512, 32462936, 43754392, 45743228, 46807024, 64925872, 87508784, 91486456, 125793877, 182972912, 251587754, 503175508, 1006351016, 2012702032]

約数ペア:

[(1, 2012702032), (2, 1006351016), (4, 503175508), (8, 251587754), (11, 182972912), (16, 125793877), (22, 91486456), (23, 87508784), (31, 64925872), (43, 46807024), (44, 45743228), (46, 43754392), (62, 32462936), (86, 23403512), (88, 22871614), (92, 21877196), (124, 16231468), (172, 11701756), (176, 11435807), (184, 10938598), (248, 8115734), (253, 7955344), (341, 5902352), (344, 5850878), (368, 5469299), (373, 5395984), (473, 4255184), (496, 4057867), (506, 3977672), (682, 2951176), (688, 2925439), (713, 2822864), (746, 2697992), (946, 2127592), (989, 2035088), (1012, 1988836), (1333, 1509904), (1364, 1475588), (1426, 1411432), (1492, 1348996), (1892, 1063796), (1978, 1017544), (2024, 994418), (2666, 754952), (2728, 737794), (2852, 705716), (2984, 674498), (3784, 531898), (3956, 508772), (4048, 497209), (4103, 490544), (5332, 377476), (5456, 368897), (5704, 352858), (5968, 337249), (7568, 265949), (7843, 256624), (7912, 254386), (8206, 245272), (8579, 234608), (10664, 188738), (10879, 185008), (11408, 176429), (11563, 174064), (14663, 137264), (15686, 128312), (15824, 127193), (16039, 125488), (16412, 122636), (17158, 117304), (21328, 94369), (21758, 92504), (23126, 87032), (29326, 68632), (30659, 65648), (31372, 64156), (32078, 62744), (32824, 61318), (34316, 58652), (43516, 46252)]