2087838544

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:210

約数の個数: 160

約数和(自身を含む): 4836119040

約数和(自身を除く): 2748280496

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 73, 79, 88, 121, 136, 146, 158, 176, 187, 242, 272, 292, 316, 374, 484, 584, 632, 748, 803, 869, 968, 1168, 1241, 1264, 1331, 1343, 1496, 1606, 1738, 1936, 2057, 2482, 2662, 2686, 2992, 3212, 3476, 4114, 4964, 5324, 5372, 5767, 6424, 6952, 8228, 8833, 9559, 9928, 10648, 10744, 11534, 12848, 13651, 13904, 14773, 16456, 17666, 19118, 19856, 21296, 21488, 22627, 23068, 27302, 29546, 32912, 35332, 38236, 45254, 46136, 54604, 59092, 63437, 70664, 76472, 90508, 92272, 97163, 98039, 105149, 109208, 118184, 126874, 141328, 150161, 152944, 162503, 181016, 194326, 196078, 210298, 218416, 236368, 253748, 300322, 325006, 362032, 388652, 392156, 420596, 507496, 600644, 650012, 697807, 777304, 784312, 841192, 1014992, 1078429, 1201288, 1300024, 1395614, 1554608, 1568624, 1651771, 1682384, 1787533, 2156858, 2402576, 2600048, 2791228, 3303542, 3575066, 4313716, 5582456, 6607084, 7150132, 7675877, 8627432, 11164912, 11862719, 13214168, 14300264, 15351754, 17254864, 23725438, 26428336, 28600528, 30703508, 47450876, 61407016, 94901752, 122814032, 130489909, 189803504, 260979818, 521959636, 1043919272, 2087838544]

約数ペア:

[(1, 2087838544), (2, 1043919272), (4, 521959636), (8, 260979818), (11, 189803504), (16, 130489909), (17, 122814032), (22, 94901752), (34, 61407016), (44, 47450876), (68, 30703508), (73, 28600528), (79, 26428336), (88, 23725438), (121, 17254864), (136, 15351754), (146, 14300264), (158, 13214168), (176, 11862719), (187, 11164912), (242, 8627432), (272, 7675877), (292, 7150132), (316, 6607084), (374, 5582456), (484, 4313716), (584, 3575066), (632, 3303542), (748, 2791228), (803, 2600048), (869, 2402576), (968, 2156858), (1168, 1787533), (1241, 1682384), (1264, 1651771), (1331, 1568624), (1343, 1554608), (1496, 1395614), (1606, 1300024), (1738, 1201288), (1936, 1078429), (2057, 1014992), (2482, 841192), (2662, 784312), (2686, 777304), (2992, 697807), (3212, 650012), (3476, 600644), (4114, 507496), (4964, 420596), (5324, 392156), (5372, 388652), (5767, 362032), (6424, 325006), (6952, 300322), (8228, 253748), (8833, 236368), (9559, 218416), (9928, 210298), (10648, 196078), (10744, 194326), (11534, 181016), (12848, 162503), (13651, 152944), (13904, 150161), (14773, 141328), (16456, 126874), (17666, 118184), (19118, 109208), (19856, 105149), (21296, 98039), (21488, 97163), (22627, 92272), (23068, 90508), (27302, 76472), (29546, 70664), (32912, 63437), (35332, 59092), (38236, 54604), (45254, 46136)]