2009663456

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{2730521}}^1$

素因数の和:2730554

約数の個数: 24

約数和(自身を含む): 4128549264

約数和(自身を除く): 2118885808

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 2730521, 5461042, 10922084, 21844168, 43688336, 62801983, 87376672, 125603966, 251207932, 502415864, 1004831728, 2009663456]

約数ペア:

[(1, 2009663456), (2, 1004831728), (4, 502415864), (8, 251207932), (16, 125603966), (23, 87376672), (32, 62801983), (46, 43688336), (92, 21844168), (184, 10922084), (368, 5461042), (736, 2730521)]