20100632805

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2388667}}^1$

素因数の和:2388706

約数の個数: 48

約数和(自身を含む): 40244278464

約数和(自身を除く): 20143645659

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415, 2388667, 7166001, 11943335, 21498003, 26275337, 35830005, 40607339, 78826011, 107490015, 121822017, 131376685, 203036695, 236478033, 365466051, 394130055, 446680729, 609110085, 1182390165, 1340042187, 1827330255, 2233403645, 4020126561, 6700210935, 20100632805]

約数ペア:

[(1, 20100632805), (3, 6700210935), (5, 4020126561), (9, 2233403645), (11, 1827330255), (15, 1340042187), (17, 1182390165), (33, 609110085), (45, 446680729), (51, 394130055), (55, 365466051), (85, 236478033), (99, 203036695), (153, 131376685), (165, 121822017), (187, 107490015), (255, 78826011), (495, 40607339), (561, 35830005), (765, 26275337), (935, 21498003), (1683, 11943335), (2805, 7166001), (8415, 2388667)]