1202978485

素因数分解:

$5^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1\times {\mathrm{2473}}^1$

素因数の和:3108

約数の個数: 16

約数和(自身を含む): 1453524480

約数和(自身を除く): 250545995

約数列:

[1, 5, 271, 359, 1355, 1795, 2473, 12365, 97289, 486445, 670183, 887807, 3350915, 4439035, 240595697, 1202978485]

約数ペア:

[(1, 1202978485), (5, 240595697), (271, 4439035), (359, 3350915), (1355, 887807), (1795, 670183), (2473, 486445), (12365, 97289)]