2028076592

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1230629}}^1$

素因数の和:1230740

約数の個数: 20

約数和(自身を含む): 3967551120

約数和(自身を除く): 1939474528

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1230629, 2461258, 4922516, 9845032, 19690064, 126754787, 253509574, 507019148, 1014038296, 2028076592]

約数ペア:

[(1, 2028076592), (2, 1014038296), (4, 507019148), (8, 253509574), (16, 126754787), (103, 19690064), (206, 9845032), (412, 4922516), (824, 2461258), (1648, 1230629)]