2022881312

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{26263}}^1$

素因数の和:26385

約数の個数: 48

約数和(自身を含む): 4169672640

約数和(自身を除く): 2146791328

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 83, 116, 166, 232, 332, 464, 664, 928, 1328, 2407, 2656, 4814, 9628, 19256, 26263, 38512, 52526, 77024, 105052, 210104, 420208, 761627, 840416, 1523254, 2179829, 3046508, 4359658, 6093016, 8719316, 12186032, 17438632, 24372064, 34877264, 63215041, 69754528, 126430082, 252860164, 505720328, 1011440656, 2022881312]

約数ペア:

[(1, 2022881312), (2, 1011440656), (4, 505720328), (8, 252860164), (16, 126430082), (29, 69754528), (32, 63215041), (58, 34877264), (83, 24372064), (116, 17438632), (166, 12186032), (232, 8719316), (332, 6093016), (464, 4359658), (664, 3046508), (928, 2179829), (1328, 1523254), (2407, 840416), (2656, 761627), (4814, 420208), (9628, 210104), (19256, 105052), (26263, 77024), (38512, 52526)]