2000918550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{43451}}^1$

素因数の和:43773

約数の個数: 48

約数和(自身を含む): 4978556352

約数和(自身を除く): 2977637802

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 307, 614, 921, 1535, 1842, 3070, 4605, 7675, 9210, 15350, 23025, 43451, 46050, 86902, 130353, 217255, 260706, 434510, 651765, 1086275, 1303530, 2172550, 3258825, 6517650, 13339457, 26678914, 40018371, 66697285, 80036742, 133394570, 200091855, 333486425, 400183710, 666972850, 1000459275, 2000918550]

約数ペア:

[(1, 2000918550), (2, 1000459275), (3, 666972850), (5, 400183710), (6, 333486425), (10, 200091855), (15, 133394570), (25, 80036742), (30, 66697285), (50, 40018371), (75, 26678914), (150, 13339457), (307, 6517650), (614, 3258825), (921, 2172550), (1535, 1303530), (1842, 1086275), (3070, 651765), (4605, 434510), (7675, 260706), (9210, 217255), (15350, 130353), (23025, 86902), (43451, 46050)]