13305889810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11171}}^1\times {\mathrm{6269}}^1$

素因数の和:17466

約数の個数: 32

約数和(自身を含む): 25217438400

約数和(自身を除く): 11911548590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 6269, 11171, 12538, 22342, 31345, 55855, 62690, 111710, 119111, 212249, 238222, 424498, 595555, 1061245, 1191110, 2122490, 70030999, 140061998, 350154995, 700309990, 1330588981, 2661177962, 6652944905, 13305889810]

約数ペア:

[(1, 13305889810), (2, 6652944905), (5, 2661177962), (10, 1330588981), (19, 700309990), (38, 350154995), (95, 140061998), (190, 70030999), (6269, 2122490), (11171, 1191110), (12538, 1061245), (22342, 595555), (31345, 424498), (55855, 238222), (62690, 212249), (111710, 119111)]