137592110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1487}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 261411840

約数和(自身を除く): 123819730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 487, 974, 1487, 2435, 2974, 4870, 7435, 9253, 14870, 18506, 28253, 46265, 56506, 92530, 141265, 282530, 724169, 1448338, 3620845, 7241690, 13759211, 27518422, 68796055, 137592110]

約数ペア:

[(1, 137592110), (2, 68796055), (5, 27518422), (10, 13759211), (19, 7241690), (38, 3620845), (95, 1448338), (190, 724169), (487, 282530), (974, 141265), (1487, 92530), (2435, 56506), (2974, 46265), (4870, 28253), (7435, 18506), (9253, 14870)]