2044291216980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{76910881}}^1$

素因数の和:76911336

約数の個数: 48

約数和(自身を含む): 5736936510144

約数和(自身を除く): 3692645293164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 1329, 1772, 2215, 2658, 4430, 5316, 6645, 8860, 13290, 26580, 76910881, 153821762, 230732643, 307643524, 384554405, 461465286, 769108810, 922930572, 1153663215, 1538217620, 2307326430, 4614652860, 34071520283, 68143040566, 102214560849, 136286081132, 170357601415, 204429121698, 340715202830, 408858243396, 511072804245, 681430405660, 1022145608490, 2044291216980]

約数ペア:

[(1, 2044291216980), (2, 1022145608490), (3, 681430405660), (4, 511072804245), (5, 408858243396), (6, 340715202830), (10, 204429121698), (12, 170357601415), (15, 136286081132), (20, 102214560849), (30, 68143040566), (60, 34071520283), (443, 4614652860), (886, 2307326430), (1329, 1538217620), (1772, 1153663215), (2215, 922930572), (2658, 769108810), (4430, 461465286), (5316, 384554405), (6645, 307643524), (8860, 230732643), (13290, 153821762), (26580, 76910881)]