509248974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{384049}}^1$

素因数の和:384084

約数の個数: 32

約数和(自身を含む): 1161367200

約数和(自身を除く): 652118226

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 384049, 768098, 1152147, 2304294, 4992637, 6528833, 9985274, 13057666, 14977911, 19586499, 29955822, 39172998, 84874829, 169749658, 254624487, 509248974]

約数ペア:

[(1, 509248974), (2, 254624487), (3, 169749658), (6, 84874829), (13, 39172998), (17, 29955822), (26, 19586499), (34, 14977911), (39, 13057666), (51, 9985274), (78, 6528833), (102, 4992637), (221, 2304294), (442, 1152147), (663, 768098), (1326, 384049)]