2029043536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9755017}}^1$

素因数の和:9755038

約数の個数: 20

約数和(自身を含む): 4233677812

約数和(自身を除く): 2204634276

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9755017, 19510034, 39020068, 78040136, 126815221, 156080272, 253630442, 507260884, 1014521768, 2029043536]

約数ペア:

[(1, 2029043536), (2, 1014521768), (4, 507260884), (8, 253630442), (13, 156080272), (16, 126815221), (26, 78040136), (52, 39020068), (104, 19510034), (208, 9755017)]