1361764870

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{6091}}^1$

素因数の和:6460

約数の個数: 32

約数和(自身を含む): 2491384320

約数和(自身を除く): 1129619450

約数列:

[1, 2, 5, 10, 79, 158, 283, 395, 566, 790, 1415, 2830, 6091, 12182, 22357, 30455, 44714, 60910, 111785, 223570, 481189, 962378, 1723753, 2405945, 3447506, 4811890, 8618765, 17237530, 136176487, 272352974, 680882435, 1361764870]

約数ペア:

[(1, 1361764870), (2, 680882435), (5, 272352974), (10, 136176487), (79, 17237530), (158, 8618765), (283, 4811890), (395, 3447506), (566, 2405945), (790, 1723753), (1415, 962378), (2830, 481189), (6091, 223570), (12182, 111785), (22357, 60910), (30455, 44714)]