2054505

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4723}}^1$

素因数の和:4760

約数の個数: 16

約数和(自身を含む): 3401280

約数和(自身を除く): 1346775

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 4723, 14169, 23615, 70845, 136967, 410901, 684835, 2054505]

約数ペア:

[(1, 2054505), (3, 684835), (5, 410901), (15, 136967), (29, 70845), (87, 23615), (145, 14169), (435, 4723)]