2217963044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2791}}^1\times {\mathrm{18061}}^1$

素因数の和:20867

約数の個数: 24

約数和(自身を含む): 4236044736

約数和(自身を除く): 2018081692

約数列:

[1, 2, 4, 11, 22, 44, 2791, 5582, 11164, 18061, 30701, 36122, 61402, 72244, 122804, 198671, 397342, 794684, 50408251, 100816502, 201633004, 554490761, 1108981522, 2217963044]

約数ペア:

[(1, 2217963044), (2, 1108981522), (4, 554490761), (11, 201633004), (22, 100816502), (44, 50408251), (2791, 794684), (5582, 397342), (11164, 198671), (18061, 122804), (30701, 72244), (36122, 61402)]