1994107750

素因数分解:

$2^1\times 5^3\times {\mathrm{1301}}^1\times {\mathrm{6131}}^1$

素因数の和:7449

約数の個数: 32

約数和(自身を含む): 3736448352

約数和(自身を除く): 1742340602

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1301, 2602, 6131, 6505, 12262, 13010, 30655, 32525, 61310, 65050, 153275, 162625, 306550, 325250, 766375, 1532750, 7976431, 15952862, 39882155, 79764310, 199410775, 398821550, 997053875, 1994107750]

約数ペア:

[(1, 1994107750), (2, 997053875), (5, 398821550), (10, 199410775), (25, 79764310), (50, 39882155), (125, 15952862), (250, 7976431), (1301, 1532750), (2602, 766375), (6131, 325250), (6505, 306550), (12262, 162625), (13010, 153275), (30655, 65050), (32525, 61310)]