2100020550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{593}}^1\times {\mathrm{23609}}^1$

素因数の和:24217

約数の個数: 48

約数和(自身を含む): 5217054480

約数和(自身を除く): 3117033930

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 593, 1186, 1779, 2965, 3558, 5930, 8895, 14825, 17790, 23609, 29650, 44475, 47218, 70827, 88950, 118045, 141654, 236090, 354135, 590225, 708270, 1180450, 1770675, 3541350, 14000137, 28000274, 42000411, 70000685, 84000822, 140001370, 210002055, 350003425, 420004110, 700006850, 1050010275, 2100020550]

約数ペア:

[(1, 2100020550), (2, 1050010275), (3, 700006850), (5, 420004110), (6, 350003425), (10, 210002055), (15, 140001370), (25, 84000822), (30, 70000685), (50, 42000411), (75, 28000274), (150, 14000137), (593, 3541350), (1186, 1770675), (1779, 1180450), (2965, 708270), (3558, 590225), (5930, 354135), (8895, 236090), (14825, 141654), (17790, 118045), (23609, 88950), (29650, 70827), (44475, 47218)]