2013740175

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{6337}}^1$

素因数の和:6592

約数の個数: 48

約数和(自身を含む): 3520885760

約数和(自身を除く): 1507145585

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 223, 285, 475, 669, 1115, 1425, 3345, 4237, 5575, 6337, 12711, 16725, 19011, 21185, 31685, 63555, 95055, 105925, 120403, 158425, 317775, 361209, 475275, 602015, 1413151, 1806045, 3010075, 4239453, 7065755, 9030225, 21197265, 26849869, 35328775, 80549607, 105986325, 134249345, 402748035, 671246725, 2013740175]

約数ペア:

[(1, 2013740175), (3, 671246725), (5, 402748035), (15, 134249345), (19, 105986325), (25, 80549607), (57, 35328775), (75, 26849869), (95, 21197265), (223, 9030225), (285, 7065755), (475, 4239453), (669, 3010075), (1115, 1806045), (1425, 1413151), (3345, 602015), (4237, 475275), (5575, 361209), (6337, 317775), (12711, 158425), (16725, 120403), (19011, 105925), (21185, 95055), (31685, 63555)]