1569872830

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1\times {\mathrm{1009}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 2849460480

約数和(自身を除く): 1279587650

約数列:

[1, 2, 5, 10, 157, 314, 785, 991, 1009, 1570, 1982, 2018, 4955, 5045, 9910, 10090, 155587, 158413, 311174, 316826, 777935, 792065, 999919, 1555870, 1584130, 1999838, 4999595, 9999190, 156987283, 313974566, 784936415, 1569872830]

約数ペア:

[(1, 1569872830), (2, 784936415), (5, 313974566), (10, 156987283), (157, 9999190), (314, 4999595), (785, 1999838), (991, 1584130), (1009, 1555870), (1570, 999919), (1982, 792065), (2018, 777935), (4955, 316826), (5045, 311174), (9910, 158413), (10090, 155587)]