1870293994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{8389}}^1\times {\mathrm{5867}}^1$

素因数の和:14277

約数の個数: 16

約数和(自身を含む): 2953951200

約数和(自身を除く): 1083657206

約数列:

[1, 2, 19, 38, 5867, 8389, 11734, 16778, 111473, 159391, 222946, 318782, 49218263, 98436526, 935146997, 1870293994]

約数ペア:

[(1, 1870293994), (2, 935146997), (19, 98436526), (38, 49218263), (5867, 318782), (8389, 222946), (11734, 159391), (16778, 111473)]