2084992090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1\times {\mathrm{5189}}^1$

素因数の和:6966

約数の個数: 32

約数和(自身を含む): 3919155840

約数和(自身を除く): 1834163750

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1747, 3494, 5189, 8735, 10378, 17470, 25945, 40181, 51890, 80362, 119347, 200905, 238694, 401810, 596735, 1193470, 9065183, 18130366, 45325915, 90651830, 208499209, 416998418, 1042496045, 2084992090]

約数ペア:

[(1, 2084992090), (2, 1042496045), (5, 416998418), (10, 208499209), (23, 90651830), (46, 45325915), (115, 18130366), (230, 9065183), (1747, 1193470), (3494, 596735), (5189, 401810), (8735, 238694), (10378, 200905), (17470, 119347), (25945, 80362), (40181, 51890)]