2319310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 5054400

約数和(自身を除く): 2735090

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1949, 3898, 9745, 13643, 19490, 27286, 33133, 66266, 68215, 136430, 165665, 231931, 331330, 463862, 1159655, 2319310]

約数ペア:

[(1, 2319310), (2, 1159655), (5, 463862), (7, 331330), (10, 231931), (14, 165665), (17, 136430), (34, 68215), (35, 66266), (70, 33133), (85, 27286), (119, 19490), (170, 13643), (238, 9745), (595, 3898), (1190, 1949)]