9897517012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2457179}}^1$

素因数の和:2457255

約数の個数: 24

約数和(自身を含む): 18576280800

約数和(自身を除く): 8678763788

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 2457179, 4914358, 9828716, 46686401, 93372802, 130230487, 186745604, 260460974, 520921948, 2474379253, 4948758506, 9897517012]

約数ペア:

[(1, 9897517012), (2, 4948758506), (4, 2474379253), (19, 520921948), (38, 260460974), (53, 186745604), (76, 130230487), (106, 93372802), (212, 46686401), (1007, 9828716), (2014, 4914358), (4028, 2457179)]