31007036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9109}}^1$

素因数の和:9173

約数の個数: 24

約数和(自身を含む): 58158240

約数和(自身を除く): 27151204

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 9109, 18218, 36436, 209507, 337033, 419014, 674066, 838028, 1348132, 7751759, 15503518, 31007036]

約数ペア:

[(1, 31007036), (2, 15503518), (4, 7751759), (23, 1348132), (37, 838028), (46, 674066), (74, 419014), (92, 337033), (148, 209507), (851, 36436), (1702, 18218), (3404, 9109)]