2623103679

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4307231}}^1$

素因数の和:4307270

約数の個数: 16

約数和(自身を含む): 4134942720

約数和(自身を除く): 1511839041

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 4307231, 12921693, 30150617, 90451851, 124909699, 374729097, 874367893, 2623103679]

約数ペア:

[(1, 2623103679), (3, 874367893), (7, 374729097), (21, 124909699), (29, 90451851), (87, 30150617), (203, 12921693), (609, 4307231)]