2620998

素因数分解:

$2^1\times 3^5\times {\mathrm{5393}}^1$

素因数の和:5410

約数の個数: 24

約数和(自身を含む): 5890248

約数和(自身を除く): 3269250

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 5393, 10786, 16179, 32358, 48537, 97074, 145611, 291222, 436833, 873666, 1310499, 2620998]

約数ペア:

[(1, 2620998), (2, 1310499), (3, 873666), (6, 436833), (9, 291222), (18, 145611), (27, 97074), (54, 48537), (81, 32358), (162, 16179), (243, 10786), (486, 5393)]