1211630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 2626560

約数和(自身を除く): 1414930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 911, 1330, 1822, 4555, 6377, 9110, 12754, 17309, 31885, 34618, 63770, 86545, 121163, 173090, 242326, 605815, 1211630]

約数ペア:

[(1, 1211630), (2, 605815), (5, 242326), (7, 173090), (10, 121163), (14, 86545), (19, 63770), (35, 34618), (38, 31885), (70, 17309), (95, 12754), (133, 9110), (190, 6377), (266, 4555), (665, 1822), (911, 1330)]