805630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 1757376

約数和(自身を除く): 951746

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 677, 1190, 1354, 3385, 4739, 6770, 9478, 11509, 23018, 23695, 47390, 57545, 80563, 115090, 161126, 402815, 805630]

約数ペア:

[(1, 805630), (2, 402815), (5, 161126), (7, 115090), (10, 80563), (14, 57545), (17, 47390), (34, 23695), (35, 23018), (70, 11509), (85, 9478), (119, 6770), (170, 4739), (238, 3385), (595, 1354), (677, 1190)]