2915702286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69421483}}^1$

素因数の和:69421495

約数の個数: 16

約数和(自身を含む): 6664462464

約数和(自身を除く): 3748760178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69421483, 138842966, 208264449, 416528898, 485950381, 971900762, 1457851143, 2915702286]

約数ペア:

[(1, 2915702286), (2, 1457851143), (3, 971900762), (6, 485950381), (7, 416528898), (14, 208264449), (21, 138842966), (42, 69421483)]