31767370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 60704640

約数和(自身を除く): 28937270

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2341, 2714, 4682, 6785, 11705, 13570, 23410, 53843, 107686, 138119, 269215, 276238, 538430, 690595, 1381190, 3176737, 6353474, 15883685, 31767370]

約数ペア:

[(1, 31767370), (2, 15883685), (5, 6353474), (10, 3176737), (23, 1381190), (46, 690595), (59, 538430), (115, 276238), (118, 269215), (230, 138119), (295, 107686), (590, 53843), (1357, 23410), (2341, 13570), (2714, 11705), (4682, 6785)]