850006090

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{491333}}^1$

素因数の和:491513

約数の個数: 16

約数和(自身を含む): 1538858088

約数和(自身を除く): 688851998

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 491333, 982666, 2456665, 4913330, 85000609, 170001218, 425003045, 850006090]

約数ペア:

[(1, 850006090), (2, 425003045), (5, 170001218), (10, 85000609), (173, 4913330), (346, 2456665), (865, 982666), (1730, 491333)]