580863004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{12923}}^1$

素因数の和:13605

約数の個数: 24

約数和(自身を含む): 1078016688

約数和(自身を除く): 497153684

約数列:

[1, 2, 4, 17, 34, 68, 661, 1322, 2644, 11237, 12923, 22474, 25846, 44948, 51692, 219691, 439382, 878764, 8542103, 17084206, 34168412, 145215751, 290431502, 580863004]

約数ペア:

[(1, 580863004), (2, 290431502), (4, 145215751), (17, 34168412), (34, 17084206), (68, 8542103), (661, 878764), (1322, 439382), (2644, 219691), (11237, 51692), (12923, 44948), (22474, 25846)]