10311490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7753}}^1$

素因数の和:7786

約数の個数: 32

約数和(自身を含む): 22331520

約数和(自身を除く): 12020030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 7753, 15506, 38765, 54271, 77530, 108542, 147307, 271355, 294614, 542710, 736535, 1031149, 1473070, 2062298, 5155745, 10311490]

約数ペア:

[(1, 10311490), (2, 5155745), (5, 2062298), (7, 1473070), (10, 1031149), (14, 736535), (19, 542710), (35, 294614), (38, 271355), (70, 147307), (95, 108542), (133, 77530), (190, 54271), (266, 38765), (665, 15506), (1330, 7753)]