2108804512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 4412620800

約数和(自身を除く): 2303816288

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 71, 79, 124, 142, 158, 248, 284, 316, 379, 496, 568, 632, 758, 992, 1136, 1264, 1516, 2201, 2272, 2449, 2528, 3032, 4402, 4898, 5609, 6064, 8804, 9796, 11218, 11749, 12128, 17608, 19592, 22436, 23498, 26909, 29941, 35216, 39184, 44872, 46996, 53818, 59882, 70432, 78368, 89744, 93992, 107636, 119764, 173879, 179488, 187984, 215272, 239528, 347758, 375968, 430544, 479056, 695516, 834179, 861088, 928171, 958112, 1391032, 1668358, 1856342, 2125811, 2782064, 3336716, 3712684, 4251622, 5564128, 6673432, 7425368, 8503244, 13346864, 14850736, 17006488, 26693728, 29701472, 34012976, 65900141, 68025952, 131800282, 263600564, 527201128, 1054402256, 2108804512]

約数ペア:

[(1, 2108804512), (2, 1054402256), (4, 527201128), (8, 263600564), (16, 131800282), (31, 68025952), (32, 65900141), (62, 34012976), (71, 29701472), (79, 26693728), (124, 17006488), (142, 14850736), (158, 13346864), (248, 8503244), (284, 7425368), (316, 6673432), (379, 5564128), (496, 4251622), (568, 3712684), (632, 3336716), (758, 2782064), (992, 2125811), (1136, 1856342), (1264, 1668358), (1516, 1391032), (2201, 958112), (2272, 928171), (2449, 861088), (2528, 834179), (3032, 695516), (4402, 479056), (4898, 430544), (5609, 375968), (6064, 347758), (8804, 239528), (9796, 215272), (11218, 187984), (11749, 179488), (12128, 173879), (17608, 119764), (19592, 107636), (22436, 93992), (23498, 89744), (26909, 78368), (29941, 70432), (35216, 59882), (39184, 53818), (44872, 46996)]