2010062940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1080679}}^1$

素因数の和:1080722

約数の個数: 48

約数和(自身を含む): 5809735680

約数和(自身を除く): 3799672740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1080679, 2161358, 3242037, 4322716, 5403395, 6484074, 10806790, 12968148, 16210185, 21613580, 32420370, 33501049, 64840740, 67002098, 100503147, 134004196, 167505245, 201006294, 335010490, 402012588, 502515735, 670020980, 1005031470, 2010062940]

約数ペア:

[(1, 2010062940), (2, 1005031470), (3, 670020980), (4, 502515735), (5, 402012588), (6, 335010490), (10, 201006294), (12, 167505245), (15, 134004196), (20, 100503147), (30, 67002098), (31, 64840740), (60, 33501049), (62, 32420370), (93, 21613580), (124, 16210185), (155, 12968148), (186, 10806790), (310, 6484074), (372, 5403395), (465, 4322716), (620, 3242037), (930, 2161358), (1860, 1080679)]