2011302396

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 5400944640

約数和(自身を除く): 3389642244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 47, 79, 82, 94, 123, 141, 158, 164, 188, 237, 246, 282, 316, 367, 369, 423, 474, 492, 564, 711, 734, 738, 846, 948, 1101, 1422, 1468, 1476, 1692, 1927, 2202, 2844, 3239, 3303, 3713, 3854, 4404, 5781, 6478, 6606, 7426, 7708, 9717, 11139, 11562, 12956, 13212, 14852, 15047, 17249, 17343, 19434, 22278, 23124, 28993, 29151, 30094, 33417, 34498, 34686, 38868, 44556, 45141, 51747, 57986, 58302, 60188, 66834, 68996, 69372, 86979, 90282, 103494, 115972, 116604, 133668, 135423, 152233, 155241, 173958, 180564, 206988, 260937, 270846, 304466, 310482, 347916, 456699, 521874, 541692, 608932, 620964, 707209, 913398, 1043748, 1188713, 1362671, 1370097, 1414418, 1826796, 2121627, 2377426, 2725342, 2740194, 2828836, 3566139, 4088013, 4243254, 4754852, 5450684, 5480388, 6364881, 7132278, 8176026, 8486508, 10698417, 12264039, 12729762, 14264556, 16352052, 21396834, 24528078, 25459524, 42793668, 49056156, 55869511, 111739022, 167608533, 223478044, 335217066, 502825599, 670434132, 1005651198, 2011302396]

約数ペア:

[(1, 2011302396), (2, 1005651198), (3, 670434132), (4, 502825599), (6, 335217066), (9, 223478044), (12, 167608533), (18, 111739022), (36, 55869511), (41, 49056156), (47, 42793668), (79, 25459524), (82, 24528078), (94, 21396834), (123, 16352052), (141, 14264556), (158, 12729762), (164, 12264039), (188, 10698417), (237, 8486508), (246, 8176026), (282, 7132278), (316, 6364881), (367, 5480388), (369, 5450684), (423, 4754852), (474, 4243254), (492, 4088013), (564, 3566139), (711, 2828836), (734, 2740194), (738, 2725342), (846, 2377426), (948, 2121627), (1101, 1826796), (1422, 1414418), (1468, 1370097), (1476, 1362671), (1692, 1188713), (1927, 1043748), (2202, 913398), (2844, 707209), (3239, 620964), (3303, 608932), (3713, 541692), (3854, 521874), (4404, 456699), (5781, 347916), (6478, 310482), (6606, 304466), (7426, 270846), (7708, 260937), (9717, 206988), (11139, 180564), (11562, 173958), (12956, 155241), (13212, 152233), (14852, 135423), (15047, 133668), (17249, 116604), (17343, 115972), (19434, 103494), (22278, 90282), (23124, 86979), (28993, 69372), (29151, 68996), (30094, 66834), (33417, 60188), (34498, 58302), (34686, 57986), (38868, 51747), (44556, 45141)]