101570540

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{8231}}^1$

素因数の和:8857

約数の個数: 24

約数和(自身を含む): 213669792

約数和(自身を除く): 112099252

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2468, 3085, 6170, 8231, 12340, 16462, 32924, 41155, 82310, 164620, 5078527, 10157054, 20314108, 25392635, 50785270, 101570540]

約数ペア:

[(1, 101570540), (2, 50785270), (4, 25392635), (5, 20314108), (10, 10157054), (20, 5078527), (617, 164620), (1234, 82310), (2468, 41155), (3085, 32924), (6170, 16462), (8231, 12340)]