3118990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2621}}^1$

素因数の和:2652

約数の個数: 32

約数和(自身を含む): 6796224

約数和(自身を除く): 3677234

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2621, 5242, 13105, 18347, 26210, 36694, 44557, 89114, 91735, 183470, 222785, 311899, 445570, 623798, 1559495, 3118990]

約数ペア:

[(1, 3118990), (2, 1559495), (5, 623798), (7, 445570), (10, 311899), (14, 222785), (17, 183470), (34, 91735), (35, 89114), (70, 44557), (85, 36694), (119, 26210), (170, 18347), (238, 13105), (595, 5242), (1190, 2621)]