2098211681878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{7349}}^1\times {\mathrm{67369}}^1$

素因数の和:74896

約数の個数: 32

約数和(自身を含む): 3410727516000

約数和(自身を除く): 1312515834122

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 7349, 14698, 67369, 95537, 134738, 191074, 875797, 1197887, 1751594, 2395774, 10981147, 15572531, 21962294, 31145062, 142754911, 285509822, 495094781, 990189562, 6436232153, 12872464306, 80700449303, 161400898606, 1049105840939, 2098211681878]

約数ペア:

[(1, 2098211681878), (2, 1049105840939), (13, 161400898606), (26, 80700449303), (163, 12872464306), (326, 6436232153), (2119, 990189562), (4238, 495094781), (7349, 285509822), (14698, 142754911), (67369, 31145062), (95537, 21962294), (134738, 15572531), (191074, 10981147), (875797, 2395774), (1197887, 1751594)]