2492280438

素因数分解:

$2^1\times 3^1\times {\mathrm{6907}}^1\times {\mathrm{60139}}^1$

素因数の和:67051

約数の個数: 16

約数和(自身を含む): 4985365440

約数和(自身を除く): 2493085002

約数列:

[1, 2, 3, 6, 6907, 13814, 20721, 41442, 60139, 120278, 180417, 360834, 415380073, 830760146, 1246140219, 2492280438]

約数ペア:

[(1, 2492280438), (2, 1246140219), (3, 830760146), (6, 415380073), (6907, 360834), (13814, 180417), (20721, 120278), (41442, 60139)]