2488015687530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{76719571}}^1$

素因数の和:76719651

約数の個数: 64

約数和(自身を含む): 6363428179968

約数和(自身を除く): 3875412492438

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 1081, 1410, 2162, 3243, 5405, 6486, 10810, 16215, 32430, 76719571, 153439142, 230158713, 383597855, 460317426, 767195710, 1150793565, 1764550133, 2301587130, 3529100266, 3605819837, 5293650399, 7211639674, 8822750665, 10587300798, 10817459511, 17645501330, 18029099185, 21634919022, 26468251995, 36058198370, 52936503990, 54087297555, 82933856251, 108174595110, 165867712502, 248801568753, 414669281255, 497603137506, 829338562510, 1244007843765, 2488015687530]

約数ペア:

[(1, 2488015687530), (2, 1244007843765), (3, 829338562510), (5, 497603137506), (6, 414669281255), (10, 248801568753), (15, 165867712502), (23, 108174595110), (30, 82933856251), (46, 54087297555), (47, 52936503990), (69, 36058198370), (94, 26468251995), (115, 21634919022), (138, 18029099185), (141, 17645501330), (230, 10817459511), (235, 10587300798), (282, 8822750665), (345, 7211639674), (470, 5293650399), (690, 3605819837), (705, 3529100266), (1081, 2301587130), (1410, 1764550133), (2162, 1150793565), (3243, 767195710), (5405, 460317426), (6486, 383597855), (10810, 230158713), (16215, 153439142), (32430, 76719571)]