20150111122

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4893179}}^1$

素因数の和:4893281

約数の個数: 16

約数和(自身を含む): 31707806400

約数和(自身を除く): 11557695278

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 4893179, 9786358, 141902191, 283804382, 347415709, 694831418, 10075055561, 20150111122]

約数ペア:

[(1, 20150111122), (2, 10075055561), (29, 694831418), (58, 347415709), (71, 283804382), (142, 141902191), (2059, 9786358), (4118, 4893179)]