2232136989

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2531}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 3475929600

約数和(自身を除く): 1243792611

約数列:

[1, 3, 9, 29, 31, 87, 93, 109, 261, 279, 327, 899, 981, 2531, 2697, 3161, 3379, 7593, 8091, 9483, 10137, 22779, 28449, 30411, 73399, 78461, 97991, 220197, 235383, 275879, 293973, 660591, 706149, 827637, 881919, 2275369, 2482911, 6826107, 8000491, 8552249, 20478321, 24001473, 25656747, 72004419, 76970241, 248015221, 744045663, 2232136989]

約数ペア:

[(1, 2232136989), (3, 744045663), (9, 248015221), (29, 76970241), (31, 72004419), (87, 25656747), (93, 24001473), (109, 20478321), (261, 8552249), (279, 8000491), (327, 6826107), (899, 2482911), (981, 2275369), (2531, 881919), (2697, 827637), (3161, 706149), (3379, 660591), (7593, 293973), (8091, 275879), (9483, 235383), (10137, 220197), (22779, 97991), (28449, 78461), (30411, 73399)]