978196290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{32606543}}^1$

素因数の和:32606553

約数の個数: 16

約数和(自身を含む): 2347671168

約数和(自身を除く): 1369474878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 32606543, 65213086, 97819629, 163032715, 195639258, 326065430, 489098145, 978196290]

約数ペア:

[(1, 978196290), (2, 489098145), (3, 326065430), (5, 195639258), (6, 163032715), (10, 97819629), (15, 65213086), (30, 32606543)]