509303510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103307}}^1$

素因数の和:103360

約数の個数: 32

約数和(自身を含む): 1004153760

約数和(自身を除く): 494850250

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 103307, 206614, 516535, 1033070, 1756219, 2995903, 3512438, 5991806, 8781095, 14979515, 17562190, 29959030, 50930351, 101860702, 254651755, 509303510]

約数ペア:

[(1, 509303510), (2, 254651755), (5, 101860702), (10, 50930351), (17, 29959030), (29, 17562190), (34, 14979515), (58, 8781095), (85, 5991806), (145, 3512438), (170, 2995903), (290, 1756219), (493, 1033070), (986, 516535), (2465, 206614), (4930, 103307)]