2058743915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{173807}}^1$

素因数の和:173938

約数の個数: 16

約数和(自身を含む): 2602948608

約数和(自身を除く): 544204693

約数列:

[1, 5, 23, 103, 115, 515, 2369, 11845, 173807, 869035, 3997561, 17902121, 19987805, 89510605, 411748783, 2058743915]

約数ペア:

[(1, 2058743915), (5, 411748783), (23, 89510605), (103, 19987805), (115, 17902121), (515, 3997561), (2369, 869035), (11845, 173807)]