29499890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3217}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 61167744

約数和(自身を除く): 31667854

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 3217, 4585, 6434, 9170, 16085, 22519, 32170, 45038, 112595, 225190, 421427, 842854, 2107135, 2949989, 4214270, 5899978, 14749945, 29499890]

約数ペア:

[(1, 29499890), (2, 14749945), (5, 5899978), (7, 4214270), (10, 2949989), (14, 2107135), (35, 842854), (70, 421427), (131, 225190), (262, 112595), (655, 45038), (917, 32170), (1310, 22519), (1834, 16085), (3217, 9170), (4585, 6434)]