2103166779

素因数分解:

$3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{59863}}^1$

素因数の和:60119

約数の個数: 24

約数和(自身を含む): 3275758080

約数和(自身を除く): 1172591301

約数列:

[1, 3, 7, 21, 49, 147, 239, 717, 1673, 5019, 11711, 35133, 59863, 179589, 419041, 1257123, 2933287, 8799861, 14307257, 42921771, 100150799, 300452397, 701055593, 2103166779]

約数ペア:

[(1, 2103166779), (3, 701055593), (7, 300452397), (21, 100150799), (49, 42921771), (147, 14307257), (239, 8799861), (717, 2933287), (1673, 1257123), (5019, 419041), (11711, 179589), (35133, 59863)]