2045370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 5080320

約数和(自身を除く): 3034950

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2351, 4702, 7053, 11755, 14106, 23510, 35265, 68179, 70530, 136358, 204537, 340895, 409074, 681790, 1022685, 2045370]

約数ペア:

[(1, 2045370), (2, 1022685), (3, 681790), (5, 409074), (6, 340895), (10, 204537), (15, 136358), (29, 70530), (30, 68179), (58, 35265), (87, 23510), (145, 14106), (174, 11755), (290, 7053), (435, 4702), (870, 2351)]