1948494

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 4093056

約数和(自身を除く): 2144562

約数列:

[1, 2, 3, 6, 37, 67, 74, 111, 131, 134, 201, 222, 262, 393, 402, 786, 2479, 4847, 4958, 7437, 8777, 9694, 14541, 14874, 17554, 26331, 29082, 52662, 324749, 649498, 974247, 1948494]

約数ペア:

[(1, 1948494), (2, 974247), (3, 649498), (6, 324749), (37, 52662), (67, 29082), (74, 26331), (111, 17554), (131, 14874), (134, 14541), (201, 9694), (222, 8777), (262, 7437), (393, 4958), (402, 4847), (786, 2479)]