1895076372

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{460417}}^1$

素因数の和:460445

約数の個数: 48

約数和(自身を含む): 5156681600

約数和(自身を除く): 3261605228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 460417, 920834, 1381251, 1841668, 2762502, 3222919, 5525004, 6445838, 9668757, 12891676, 19337514, 22560433, 38675028, 45120866, 67681299, 90241732, 135362598, 157923031, 270725196, 315846062, 473769093, 631692124, 947538186, 1895076372]

約数ペア:

[(1, 1895076372), (2, 947538186), (3, 631692124), (4, 473769093), (6, 315846062), (7, 270725196), (12, 157923031), (14, 135362598), (21, 90241732), (28, 67681299), (42, 45120866), (49, 38675028), (84, 22560433), (98, 19337514), (147, 12891676), (196, 9668757), (294, 6445838), (343, 5525004), (588, 3222919), (686, 2762502), (1029, 1841668), (1372, 1381251), (2058, 920834), (4116, 460417)]