2893014940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3528067}}^1$

素因数の和:3528117

約数の個数: 24

約数和(自身を含む): 6223511952

約数和(自身を除く): 3330497012

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 3528067, 7056134, 14112268, 17640335, 35280670, 70561340, 144650747, 289301494, 578602988, 723253735, 1446507470, 2893014940]

約数ペア:

[(1, 2893014940), (2, 1446507470), (4, 723253735), (5, 578602988), (10, 289301494), (20, 144650747), (41, 70561340), (82, 35280670), (164, 17640335), (205, 14112268), (410, 7056134), (820, 3528067)]