2013455550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{827}}^1\times {\mathrm{16231}}^1$

素因数の和:17073

約数の個数: 48

約数和(自身を含む): 4999715712

約数和(自身を除く): 2986260162

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 827, 1654, 2481, 4135, 4962, 8270, 12405, 16231, 20675, 24810, 32462, 41350, 48693, 62025, 81155, 97386, 124050, 162310, 243465, 405775, 486930, 811550, 1217325, 2434650, 13423037, 26846074, 40269111, 67115185, 80538222, 134230370, 201345555, 335575925, 402691110, 671151850, 1006727775, 2013455550]

約数ペア:

[(1, 2013455550), (2, 1006727775), (3, 671151850), (5, 402691110), (6, 335575925), (10, 201345555), (15, 134230370), (25, 80538222), (30, 67115185), (50, 40269111), (75, 26846074), (150, 13423037), (827, 2434650), (1654, 1217325), (2481, 811550), (4135, 486930), (4962, 405775), (8270, 243465), (12405, 162310), (16231, 124050), (20675, 97386), (24810, 81155), (32462, 62025), (41350, 48693)]