12402010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{72953}}^1$

素因数の和:72977

約数の個数: 16

約数和(自身を含む): 23637096

約数和(自身を除く): 11235086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 72953, 145906, 364765, 729530, 1240201, 2480402, 6201005, 12402010]

約数ペア:

[(1, 12402010), (2, 6201005), (5, 2480402), (10, 1240201), (17, 729530), (34, 364765), (85, 145906), (170, 72953)]