2134996890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{19763}}^1$

素因数の和:20063

約数の個数: 64

約数和(自身を含む): 5538347136

約数和(自身を除く): 3403350246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 277, 390, 554, 831, 1385, 1662, 2770, 3601, 4155, 7202, 8310, 10803, 18005, 19763, 21606, 36010, 39526, 54015, 59289, 98815, 108030, 118578, 197630, 256919, 296445, 513838, 592890, 770757, 1284595, 1541514, 2569190, 3853785, 5474351, 7707570, 10948702, 16423053, 27371755, 32846106, 54743510, 71166563, 82115265, 142333126, 164230530, 213499689, 355832815, 426999378, 711665630, 1067498445, 2134996890]

約数ペア:

[(1, 2134996890), (2, 1067498445), (3, 711665630), (5, 426999378), (6, 355832815), (10, 213499689), (13, 164230530), (15, 142333126), (26, 82115265), (30, 71166563), (39, 54743510), (65, 32846106), (78, 27371755), (130, 16423053), (195, 10948702), (277, 7707570), (390, 5474351), (554, 3853785), (831, 2569190), (1385, 1541514), (1662, 1284595), (2770, 770757), (3601, 592890), (4155, 513838), (7202, 296445), (8310, 256919), (10803, 197630), (18005, 118578), (19763, 108030), (21606, 98815), (36010, 59289), (39526, 54015)]