2103180144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3370481}}^1$

素因数の和:3370505

約数の個数: 40

約数和(自身を含む): 5851156752

約数和(自身を除く): 3747976608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3370481, 6740962, 10111443, 13481924, 20222886, 26963848, 40445772, 43816253, 53927696, 80891544, 87632506, 131448759, 161783088, 175265012, 262897518, 350530024, 525795036, 701060048, 1051590072, 2103180144]

約数ペア:

[(1, 2103180144), (2, 1051590072), (3, 701060048), (4, 525795036), (6, 350530024), (8, 262897518), (12, 175265012), (13, 161783088), (16, 131448759), (24, 87632506), (26, 80891544), (39, 53927696), (48, 43816253), (52, 40445772), (78, 26963848), (104, 20222886), (156, 13481924), (208, 10111443), (312, 6740962), (624, 3370481)]