2015244410

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{883}}^1\times {\mathrm{947}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 3650467392

約数和(自身を除く): 1635222982

約数列:

[1, 2, 5, 10, 241, 482, 883, 947, 1205, 1766, 1894, 2410, 4415, 4735, 8830, 9470, 212803, 228227, 425606, 456454, 836201, 1064015, 1141135, 1672402, 2128030, 2282270, 4181005, 8362010, 201524441, 403048882, 1007622205, 2015244410]

約数ペア:

[(1, 2015244410), (2, 1007622205), (5, 403048882), (10, 201524441), (241, 8362010), (482, 4181005), (883, 2282270), (947, 2128030), (1205, 1672402), (1766, 1141135), (1894, 1064015), (2410, 836201), (4415, 456454), (4735, 425606), (8830, 228227), (9470, 212803)]