2640486

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{7459}}^1$

素因数の和:7523

約数の個数: 16

約数和(自身を含む): 5371200

約数和(自身を除く): 2730714

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 7459, 14918, 22377, 44754, 440081, 880162, 1320243, 2640486]

約数ペア:

[(1, 2640486), (2, 1320243), (3, 880162), (6, 440081), (59, 44754), (118, 22377), (177, 14918), (354, 7459)]