2107029130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{652331}}^1$

素因数の和:652374

約数の個数: 32

約数和(自身を含む): 4227111360

約数和(自身を除く): 2120082230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 652331, 1304662, 3261655, 6523310, 11089627, 12394289, 22179254, 24788578, 55448135, 61971445, 110896270, 123942890, 210702913, 421405826, 1053514565, 2107029130]

約数ペア:

[(1, 2107029130), (2, 1053514565), (5, 421405826), (10, 210702913), (17, 123942890), (19, 110896270), (34, 61971445), (38, 55448135), (85, 24788578), (95, 22179254), (170, 12394289), (190, 11089627), (323, 6523310), (646, 3261655), (1615, 1304662), (3230, 652331)]