31975130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17099}}^1$

素因数の和:17134

約数の個数: 32

約数和(自身を含む): 66484800

約数和(自身を除く): 34509670

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 17099, 34198, 85495, 170990, 188089, 290683, 376178, 581366, 940445, 1453415, 1880890, 2906830, 3197513, 6395026, 15987565, 31975130]

約数ペア:

[(1, 31975130), (2, 15987565), (5, 6395026), (10, 3197513), (11, 2906830), (17, 1880890), (22, 1453415), (34, 940445), (55, 581366), (85, 376178), (110, 290683), (170, 188089), (187, 170990), (374, 85495), (935, 34198), (1870, 17099)]