2440051201

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{13709}}^1$

素因数の和:14304

約数の個数: 16

約数和(自身を含む): 2853434880

約数和(自身を除く): 413383679

約数列:

[1, 7, 47, 329, 541, 3787, 13709, 25427, 95963, 177989, 644323, 4510261, 7416569, 51915983, 348578743, 2440051201]

約数ペア:

[(1, 2440051201), (7, 348578743), (47, 51915983), (329, 7416569), (541, 4510261), (3787, 644323), (13709, 177989), (25427, 95963)]