956766890

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1\times {\mathrm{1973}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 1749879936

約数和(自身を除く): 793113046

約数列:

[1, 2, 5, 10, 71, 142, 355, 683, 710, 1366, 1973, 3415, 3946, 6830, 9865, 19730, 48493, 96986, 140083, 242465, 280166, 484930, 700415, 1347559, 1400830, 2695118, 6737795, 13475590, 95676689, 191353378, 478383445, 956766890]

約数ペア:

[(1, 956766890), (2, 478383445), (5, 191353378), (10, 95676689), (71, 13475590), (142, 6737795), (355, 2695118), (683, 1400830), (710, 1347559), (1366, 700415), (1973, 484930), (3415, 280166), (3946, 242465), (6830, 140083), (9865, 96986), (19730, 48493)]