1539571852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{6703}}^1$

素因数の和:7358

約数の個数: 48

約数和(自身を含む): 3321751552

約数和(自身を除く): 1782179700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 631, 1262, 2524, 4417, 6703, 8203, 8834, 13406, 16406, 17668, 26812, 32812, 46921, 57421, 87139, 93842, 114842, 174278, 187684, 229684, 348556, 609973, 1219946, 2439892, 4229593, 8459186, 16918372, 29607151, 54984709, 59214302, 109969418, 118428604, 219938836, 384892963, 769785926, 1539571852]

約数ペア:

[(1, 1539571852), (2, 769785926), (4, 384892963), (7, 219938836), (13, 118428604), (14, 109969418), (26, 59214302), (28, 54984709), (52, 29607151), (91, 16918372), (182, 8459186), (364, 4229593), (631, 2439892), (1262, 1219946), (2524, 609973), (4417, 348556), (6703, 229684), (8203, 187684), (8834, 174278), (13406, 114842), (16406, 93842), (17668, 87139), (26812, 57421), (32812, 46921)]