2462620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7269

約数の個数: 24

約数和(自身を含む): 5476464

約数和(自身を除く): 3013844

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 7243, 14486, 28972, 36215, 72430, 123131, 144860, 246262, 492524, 615655, 1231310, 2462620]

約数ペア:

[(1, 2462620), (2, 1231310), (4, 615655), (5, 492524), (10, 246262), (17, 144860), (20, 123131), (34, 72430), (68, 36215), (85, 28972), (170, 14486), (340, 7243)]