904231670

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1\times {\mathrm{1613}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 1657126080

約数和(自身を除く): 752894410

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 919, 1613, 1838, 3226, 4595, 8065, 9190, 16130, 56059, 98393, 112118, 196786, 280295, 491965, 560590, 983930, 1482347, 2964694, 7411735, 14823470, 90423167, 180846334, 452115835, 904231670]

約数ペア:

[(1, 904231670), (2, 452115835), (5, 180846334), (10, 90423167), (61, 14823470), (122, 7411735), (305, 2964694), (610, 1482347), (919, 983930), (1613, 560590), (1838, 491965), (3226, 280295), (4595, 196786), (8065, 112118), (9190, 98393), (16130, 56059)]