2000034408

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{7687}}^1$

素因数の和:8026

約数の個数: 64

約数和(自身を含む): 5153420160

約数和(自身を除く): 3153385752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 293, 296, 444, 586, 879, 888, 1172, 1758, 2344, 3516, 7032, 7687, 10841, 15374, 21682, 23061, 30748, 32523, 43364, 46122, 61496, 65046, 86728, 92244, 130092, 184488, 260184, 284419, 568838, 853257, 1137676, 1706514, 2252291, 2275352, 3413028, 4504582, 6756873, 6826056, 9009164, 13513746, 18018328, 27027492, 54054984, 83334767, 166669534, 250004301, 333339068, 500008602, 666678136, 1000017204, 2000034408]

約数ペア:

[(1, 2000034408), (2, 1000017204), (3, 666678136), (4, 500008602), (6, 333339068), (8, 250004301), (12, 166669534), (24, 83334767), (37, 54054984), (74, 27027492), (111, 18018328), (148, 13513746), (222, 9009164), (293, 6826056), (296, 6756873), (444, 4504582), (586, 3413028), (879, 2275352), (888, 2252291), (1172, 1706514), (1758, 1137676), (2344, 853257), (3516, 568838), (7032, 284419), (7687, 260184), (10841, 184488), (15374, 130092), (21682, 92244), (23061, 86728), (30748, 65046), (32523, 61496), (43364, 46122)]