2179181808

素因数分解:

$2^4\times 3^2\times {\mathrm{1013}}^1\times {\mathrm{14939}}^1$

素因数の和:15966

約数の個数: 60

約数和(自身を含む): 6105111480

約数和(自身を除く): 3925929672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1013, 2026, 3039, 4052, 6078, 8104, 9117, 12156, 14939, 16208, 18234, 24312, 29878, 36468, 44817, 48624, 59756, 72936, 89634, 119512, 134451, 145872, 179268, 239024, 268902, 358536, 537804, 717072, 1075608, 2151216, 15133207, 30266414, 45399621, 60532828, 90799242, 121065656, 136198863, 181598484, 242131312, 272397726, 363196968, 544795452, 726393936, 1089590904, 2179181808]

約数ペア:

[(1, 2179181808), (2, 1089590904), (3, 726393936), (4, 544795452), (6, 363196968), (8, 272397726), (9, 242131312), (12, 181598484), (16, 136198863), (18, 121065656), (24, 90799242), (36, 60532828), (48, 45399621), (72, 30266414), (144, 15133207), (1013, 2151216), (2026, 1075608), (3039, 717072), (4052, 537804), (6078, 358536), (8104, 268902), (9117, 239024), (12156, 179268), (14939, 145872), (16208, 134451), (18234, 119512), (24312, 89634), (29878, 72936), (36468, 59756), (44817, 48624)]