916765630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{490249}}^1$

素因数の和:490284

約数の個数: 32

約数和(自身を含む): 1906092000

約数和(自身を除く): 989326370

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 490249, 980498, 2451245, 4902490, 5392739, 8334233, 10785478, 16668466, 26963695, 41671165, 53927390, 83342330, 91676563, 183353126, 458382815, 916765630]

約数ペア:

[(1, 916765630), (2, 458382815), (5, 183353126), (10, 91676563), (11, 83342330), (17, 53927390), (22, 41671165), (34, 26963695), (55, 16668466), (85, 10785478), (110, 8334233), (170, 5392739), (187, 4902490), (374, 2451245), (935, 980498), (1870, 490249)]