2054704

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2484

約数の個数: 20

約数和(自身を含む): 4057776

約数和(自身を除く): 2003072

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2423, 4846, 9692, 19384, 38768, 128419, 256838, 513676, 1027352, 2054704]

約数ペア:

[(1, 2054704), (2, 1027352), (4, 513676), (8, 256838), (16, 128419), (53, 38768), (106, 19384), (212, 9692), (424, 4846), (848, 2423)]