30537156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{195751}}^1$

素因数の和:195771

約数の個数: 24

約数和(自身を含む): 76734784

約数和(自身を除く): 46197628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 195751, 391502, 587253, 783004, 1174506, 2349012, 2544763, 5089526, 7634289, 10179052, 15268578, 30537156]

約数ペア:

[(1, 30537156), (2, 15268578), (3, 10179052), (4, 7634289), (6, 5089526), (12, 2544763), (13, 2349012), (26, 1174506), (39, 783004), (52, 587253), (78, 391502), (156, 195751)]