2100050775

素因数分解:

$3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{41117}}^1$

素因数の和:41360

約数の個数: 36

約数和(自身を含む): 3778086312

約数和(自身を除く): 1678035537

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 227, 681, 1135, 2043, 3405, 5675, 10215, 17025, 41117, 51075, 123351, 205585, 370053, 616755, 1027925, 1850265, 3083775, 9251325, 9333559, 28000677, 46667795, 84002031, 140003385, 233338975, 420010155, 700016925, 2100050775]

約数ペア:

[(1, 2100050775), (3, 700016925), (5, 420010155), (9, 233338975), (15, 140003385), (25, 84002031), (45, 46667795), (75, 28000677), (225, 9333559), (227, 9251325), (681, 3083775), (1135, 1850265), (2043, 1027925), (3405, 616755), (5675, 370053), (10215, 205585), (17025, 123351), (41117, 51075)]