30556562

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1951}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 47222784

約数和(自身を除く): 16666222

約数列:

[1, 2, 41, 82, 191, 382, 1951, 3902, 7831, 15662, 79991, 159982, 372641, 745282, 15278281, 30556562]

約数ペア:

[(1, 30556562), (2, 15278281), (41, 745282), (82, 372641), (191, 159982), (382, 79991), (1951, 15662), (3902, 7831)]