2688050

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1502

約数の個数: 24

約数和(自身を含む): 5138436

約数和(自身を除く): 2450386

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1453, 1850, 2906, 7265, 14530, 36325, 53761, 72650, 107522, 268805, 537610, 1344025, 2688050]

約数ペア:

[(1, 2688050), (2, 1344025), (5, 537610), (10, 268805), (25, 107522), (37, 72650), (50, 53761), (74, 36325), (185, 14530), (370, 7265), (925, 2906), (1453, 1850)]