2612150

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:688

約数の個数: 24

約数和(自身を含む): 4921560

約数和(自身を除く): 2309410

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 587, 890, 1174, 2225, 2935, 4450, 5870, 14675, 29350, 52243, 104486, 261215, 522430, 1306075, 2612150]

約数ペア:

[(1, 2612150), (2, 1306075), (5, 522430), (10, 261215), (25, 104486), (50, 52243), (89, 29350), (178, 14675), (445, 5870), (587, 4450), (890, 2935), (1174, 2225)]