985296310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{115781}}^1$

素因数の和:115848

約数の個数: 32

約数和(自身を含む): 1900677312

約数和(自身を除く): 915381002

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 115781, 231562, 578905, 1157810, 2662963, 4283897, 5325926, 8567794, 13314815, 21419485, 26629630, 42838970, 98529631, 197059262, 492648155, 985296310]

約数ペア:

[(1, 985296310), (2, 492648155), (5, 197059262), (10, 98529631), (23, 42838970), (37, 26629630), (46, 21419485), (74, 13314815), (115, 8567794), (185, 5325926), (230, 4283897), (370, 2662963), (851, 1157810), (1702, 578905), (4255, 231562), (8510, 115781)]