1777030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2141}}^1$

素因数の和:2231

約数の個数: 16

約数和(自身を含む): 3238704

約数和(自身を除く): 1461674

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 2141, 4282, 10705, 21410, 177703, 355406, 888515, 1777030]

約数ペア:

[(1, 1777030), (2, 888515), (5, 355406), (10, 177703), (83, 21410), (166, 10705), (415, 4282), (830, 2141)]