334517430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{857737}}^1$

素因数の和:857760

約数の個数: 32

約数和(自身を含む): 864599904

約数和(自身を除く): 530082474

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 857737, 1715474, 2573211, 4288685, 5146422, 8577370, 11150581, 12866055, 22301162, 25732110, 33451743, 55752905, 66903486, 111505810, 167258715, 334517430]

約数ペア:

[(1, 334517430), (2, 167258715), (3, 111505810), (5, 66903486), (6, 55752905), (10, 33451743), (13, 25732110), (15, 22301162), (26, 12866055), (30, 11150581), (39, 8577370), (65, 5146422), (78, 4288685), (130, 2573211), (195, 1715474), (390, 857737)]