3145964816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{6342671}}^1$

素因数の和:6342710

約数の個数: 20

約数和(自身を含む): 6291930624

約数和(自身を除く): 3145965808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6342671, 12685342, 25370684, 50741368, 101482736, 196622801, 393245602, 786491204, 1572982408, 3145964816]

約数ペア:

[(1, 3145964816), (2, 1572982408), (4, 786491204), (8, 393245602), (16, 196622801), (31, 101482736), (62, 50741368), (124, 25370684), (248, 12685342), (496, 6342671)]