2510706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 5544000

約数和(自身を除く): 3033294

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 349, 654, 698, 1047, 1199, 2094, 2398, 3597, 3839, 7194, 7678, 11517, 23034, 38041, 76082, 114123, 228246, 418451, 836902, 1255353, 2510706]

約数ペア:

[(1, 2510706), (2, 1255353), (3, 836902), (6, 418451), (11, 228246), (22, 114123), (33, 76082), (66, 38041), (109, 23034), (218, 11517), (327, 7678), (349, 7194), (654, 3839), (698, 3597), (1047, 2398), (1199, 2094)]