1917105834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{443159}}^1$

素因数の和:443274

約数の個数: 32

約数和(自身を含む): 4424509440

約数和(自身を除く): 2507403606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 443159, 886318, 1329477, 2658954, 3102113, 6204226, 9306339, 18612678, 45645377, 91290754, 136936131, 273872262, 319517639, 639035278, 958552917, 1917105834]

約数ペア:

[(1, 1917105834), (2, 958552917), (3, 639035278), (6, 319517639), (7, 273872262), (14, 136936131), (21, 91290754), (42, 45645377), (103, 18612678), (206, 9306339), (309, 6204226), (618, 3102113), (721, 2658954), (1442, 1329477), (2163, 886318), (4326, 443159)]