403940060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1188059}}^1$

素因数の和:1188085

約数の個数: 24

約数和(自身を含む): 898173360

約数和(自身を除く): 494233300

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1188059, 2376118, 4752236, 5940295, 11880590, 20197003, 23761180, 40394006, 80788012, 100985015, 201970030, 403940060]

約数ペア:

[(1, 403940060), (2, 201970030), (4, 100985015), (5, 80788012), (10, 40394006), (17, 23761180), (20, 20197003), (34, 11880590), (68, 5940295), (85, 4752236), (170, 2376118), (340, 1188059)]