2192648690

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{96211}}^1$

素因数の和:96314

約数の個数: 32

約数和(自身を含む): 4114794816

約数和(自身を除く): 1922146126

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 4558, 11395, 22790, 96211, 192422, 481055, 962110, 4137073, 5099183, 8274146, 10198366, 20685365, 25495915, 41370730, 50991830, 219264869, 438529738, 1096324345, 2192648690]

約数ペア:

[(1, 2192648690), (2, 1096324345), (5, 438529738), (10, 219264869), (43, 50991830), (53, 41370730), (86, 25495915), (106, 20685365), (215, 10198366), (265, 8274146), (430, 5099183), (530, 4137073), (2279, 962110), (4558, 481055), (11395, 192422), (22790, 96211)]