1330668790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{107053}}^1$

素因数の和:107184

約数の個数: 32

約数和(自身を含む): 2636097696

約数和(自身を除く): 1305428906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 6215, 12430, 107053, 214106, 535265, 1070530, 1177583, 2355166, 5887915, 11775830, 12096989, 24193978, 60484945, 120969890, 133066879, 266133758, 665334395, 1330668790]

約数ペア:

[(1, 1330668790), (2, 665334395), (5, 266133758), (10, 133066879), (11, 120969890), (22, 60484945), (55, 24193978), (110, 12096989), (113, 11775830), (226, 5887915), (565, 2355166), (1130, 1177583), (1243, 1070530), (2486, 535265), (6215, 214106), (12430, 107053)]