2100797439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{17041}}^1$

素因数の和:17195

約数の個数: 32

約数和(自身を含む): 3149361600

約数和(自身を除く): 1048564161

約数列:

[1, 3, 13, 29, 39, 87, 109, 327, 377, 1131, 1417, 3161, 4251, 9483, 17041, 41093, 51123, 123279, 221533, 494189, 664599, 1482567, 1857469, 5572407, 6424457, 19273371, 24147097, 53866601, 72441291, 161599803, 700265813, 2100797439]

約数ペア:

[(1, 2100797439), (3, 700265813), (13, 161599803), (29, 72441291), (39, 53866601), (87, 24147097), (109, 19273371), (327, 6424457), (377, 5572407), (1131, 1857469), (1417, 1482567), (3161, 664599), (4251, 494189), (9483, 221533), (17041, 123279), (41093, 51123)]