1615671292

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{39901}}^1$

素因数の和:40149

約数の個数: 24

約数和(自身を含む): 2895927552

約数和(自身を除く): 1280256260

約数列:

[1, 2, 4, 53, 106, 191, 212, 382, 764, 10123, 20246, 39901, 40492, 79802, 159604, 2114753, 4229506, 7621091, 8459012, 15242182, 30484364, 403917823, 807835646, 1615671292]

約数ペア:

[(1, 1615671292), (2, 807835646), (4, 403917823), (53, 30484364), (106, 15242182), (191, 8459012), (212, 7621091), (382, 4229506), (764, 2114753), (10123, 159604), (20246, 79802), (39901, 40492)]