2602580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3517}}^1$

素因数の和:3563

約数の個数: 24

約数和(自身を含む): 5614728

約数和(自身を除く): 3012148

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 3517, 7034, 14068, 17585, 35170, 70340, 130129, 260258, 520516, 650645, 1301290, 2602580]

約数ペア:

[(1, 2602580), (2, 1301290), (4, 650645), (5, 520516), (10, 260258), (20, 130129), (37, 70340), (74, 35170), (148, 17585), (185, 14068), (370, 7034), (740, 3517)]