30686406

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269179}}^1$

素因数の和:269203

約数の個数: 16

約数和(自身を含む): 64603200

約数和(自身を除く): 33916794

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269179, 538358, 807537, 1615074, 5114401, 10228802, 15343203, 30686406]

約数ペア:

[(1, 30686406), (2, 15343203), (3, 10228802), (6, 5114401), (19, 1615074), (38, 807537), (57, 538358), (114, 269179)]