305156904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{978067}}^1$

素因数の和:978089

約数の個数: 32

約数和(自身を含む): 821577120

約数和(自身を除く): 516420216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 978067, 1956134, 2934201, 3912268, 5868402, 7824536, 11736804, 12714871, 23473608, 25429742, 38144613, 50859484, 76289226, 101718968, 152578452, 305156904]

約数ペア:

[(1, 305156904), (2, 152578452), (3, 101718968), (4, 76289226), (6, 50859484), (8, 38144613), (12, 25429742), (13, 23473608), (24, 12714871), (26, 11736804), (39, 7824536), (52, 5868402), (78, 3912268), (104, 2934201), (156, 1956134), (312, 978067)]