1221264492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2069}}^1\times {\mathrm{7027}}^1$

素因数の和:9110

約数の個数: 48

約数和(自身を含む): 3258743040

約数和(自身を除く): 2037478548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2069, 4138, 6207, 7027, 8276, 12414, 14054, 14483, 21081, 24828, 28108, 28966, 42162, 43449, 49189, 57932, 84324, 86898, 98378, 147567, 173796, 196756, 295134, 590268, 14538863, 29077726, 43616589, 58155452, 87233178, 101772041, 174466356, 203544082, 305316123, 407088164, 610632246, 1221264492]

約数ペア:

[(1, 1221264492), (2, 610632246), (3, 407088164), (4, 305316123), (6, 203544082), (7, 174466356), (12, 101772041), (14, 87233178), (21, 58155452), (28, 43616589), (42, 29077726), (84, 14538863), (2069, 590268), (4138, 295134), (6207, 196756), (7027, 173796), (8276, 147567), (12414, 98378), (14054, 86898), (14483, 84324), (21081, 57932), (24828, 49189), (28108, 43449), (28966, 42162)]