2071415850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1972777}}^1$

素因数の和:1972799

約数の個数: 48

約数和(自身を含む): 5870987328

約数和(自身を除く): 3799571478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1972777, 3945554, 5918331, 9863885, 11836662, 13809439, 19727770, 27618878, 29591655, 41428317, 49319425, 59183310, 69047195, 82856634, 98638850, 138094390, 147958275, 207141585, 295916550, 345235975, 414283170, 690471950, 1035707925, 2071415850]

約数ペア:

[(1, 2071415850), (2, 1035707925), (3, 690471950), (5, 414283170), (6, 345235975), (7, 295916550), (10, 207141585), (14, 147958275), (15, 138094390), (21, 98638850), (25, 82856634), (30, 69047195), (35, 59183310), (42, 49319425), (50, 41428317), (70, 29591655), (75, 27618878), (105, 19727770), (150, 13809439), (175, 11836662), (210, 9863885), (350, 5918331), (525, 3945554), (1050, 1972777)]