2912091408

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{470299}}^1$

素因数の和:470356

約数の個数: 60

約数和(自身を含む): 8339359600

約数和(自身を除く): 5427268192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 470299, 940598, 1410897, 1881196, 2821794, 3762392, 4232691, 5643588, 7524784, 8465382, 11287176, 16930764, 20222857, 22574352, 33861528, 40445714, 60668571, 67723056, 80891428, 121337142, 161782856, 182005713, 242674284, 323565712, 364011426, 485348568, 728022852, 970697136, 1456045704, 2912091408]

約数ペア:

[(1, 2912091408), (2, 1456045704), (3, 970697136), (4, 728022852), (6, 485348568), (8, 364011426), (9, 323565712), (12, 242674284), (16, 182005713), (18, 161782856), (24, 121337142), (36, 80891428), (43, 67723056), (48, 60668571), (72, 40445714), (86, 33861528), (129, 22574352), (144, 20222857), (172, 16930764), (258, 11287176), (344, 8465382), (387, 7524784), (516, 5643588), (688, 4232691), (774, 3762392), (1032, 2821794), (1548, 1881196), (2064, 1410897), (3096, 940598), (6192, 470299)]