2487134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 24

約数和(自身を含む): 4280808

約数和(自身を除く): 1793674

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 331, 442, 578, 662, 3757, 4303, 5627, 7514, 8606, 11254, 73151, 95659, 146302, 191318, 1243567, 2487134]

約数ペア:

[(1, 2487134), (2, 1243567), (13, 191318), (17, 146302), (26, 95659), (34, 73151), (221, 11254), (289, 8606), (331, 7514), (442, 5627), (578, 4303), (662, 3757)]