2015260036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1\times {\mathrm{701}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 3801313152

約数和(自身を除く): 1786053116

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 631, 701, 1139, 1262, 1402, 2278, 2524, 2804, 4556, 10727, 11917, 21454, 23834, 42277, 42908, 46967, 47668, 84554, 93934, 169108, 187868, 442331, 718709, 798439, 884662, 1437418, 1596878, 1769324, 2874836, 3193756, 7519627, 15039254, 29636177, 30078508, 59272354, 118544708, 503815009, 1007630018, 2015260036]

約数ペア:

[(1, 2015260036), (2, 1007630018), (4, 503815009), (17, 118544708), (34, 59272354), (67, 30078508), (68, 29636177), (134, 15039254), (268, 7519627), (631, 3193756), (701, 2874836), (1139, 1769324), (1262, 1596878), (1402, 1437418), (2278, 884662), (2524, 798439), (2804, 718709), (4556, 442331), (10727, 187868), (11917, 169108), (21454, 93934), (23834, 84554), (42277, 47668), (42908, 46967)]