2100026474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2441}}^1$

素因数の和:2655

約数の個数: 64

約数和(自身を含む): 4036919040

約数和(自身を除く): 1936892566

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 163, 182, 203, 326, 377, 406, 754, 1141, 2119, 2282, 2441, 2639, 4238, 4727, 4882, 5278, 9454, 14833, 17087, 29666, 31733, 33089, 34174, 61451, 63466, 66178, 70789, 122902, 141578, 222131, 397883, 430157, 444262, 495523, 795766, 860314, 920257, 991046, 1840514, 2785181, 5172479, 5570362, 6441799, 10344958, 11538607, 12883598, 23077214, 36207353, 72414706, 80770249, 150001891, 161540498, 300003782, 1050013237, 2100026474]

約数ペア:

[(1, 2100026474), (2, 1050013237), (7, 300003782), (13, 161540498), (14, 150001891), (26, 80770249), (29, 72414706), (58, 36207353), (91, 23077214), (163, 12883598), (182, 11538607), (203, 10344958), (326, 6441799), (377, 5570362), (406, 5172479), (754, 2785181), (1141, 1840514), (2119, 991046), (2282, 920257), (2441, 860314), (2639, 795766), (4238, 495523), (4727, 444262), (4882, 430157), (5278, 397883), (9454, 222131), (14833, 141578), (17087, 122902), (29666, 70789), (31733, 66178), (33089, 63466), (34174, 61451)]