20170083768

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{8159419}}^1$

素因数の和:8159531

約数の個数: 32

約数和(自身を含む): 50914780800

約数和(自身を除く): 30744697032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 8159419, 16318838, 24478257, 32637676, 48956514, 65275352, 97913028, 195826056, 840420157, 1680840314, 2521260471, 3361680628, 5042520942, 6723361256, 10085041884, 20170083768]

約数ペア:

[(1, 20170083768), (2, 10085041884), (3, 6723361256), (4, 5042520942), (6, 3361680628), (8, 2521260471), (12, 1680840314), (24, 840420157), (103, 195826056), (206, 97913028), (309, 65275352), (412, 48956514), (618, 32637676), (824, 24478257), (1236, 16318838), (2472, 8159419)]