858480012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{611453}}^1$

素因数の和:611479

約数の個数: 48

約数和(自身を含む): 2396899680

約数和(自身を除く): 1538419668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 611453, 1222906, 1834359, 2445812, 3668718, 5503077, 7337436, 7948889, 11006154, 15897778, 16509231, 22012308, 23846667, 31795556, 33018462, 47693334, 66036924, 71540001, 95386668, 143080002, 214620003, 286160004, 429240006, 858480012]

約数ペア:

[(1, 858480012), (2, 429240006), (3, 286160004), (4, 214620003), (6, 143080002), (9, 95386668), (12, 71540001), (13, 66036924), (18, 47693334), (26, 33018462), (27, 31795556), (36, 23846667), (39, 22012308), (52, 16509231), (54, 15897778), (78, 11006154), (108, 7948889), (117, 7337436), (156, 5503077), (234, 3668718), (351, 2445812), (468, 1834359), (702, 1222906), (1404, 611453)]