1801300030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2170241}}^1$

素因数の和:2170331

約数の個数: 16

約数和(自身を含む): 3281405904

約数和(自身を除く): 1480105874

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 2170241, 4340482, 10851205, 21702410, 180130003, 360260006, 900650015, 1801300030]

約数ペア:

[(1, 1801300030), (2, 900650015), (5, 360260006), (10, 180130003), (83, 21702410), (166, 10851205), (415, 4340482), (830, 2170241)]