316593210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{620771}}^1$

素因数の和:620798

約数の個数: 32

約数和(自身を含む): 804520512

約数和(自身を除く): 487927302

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 620771, 1241542, 1862313, 3103855, 3724626, 6207710, 9311565, 10553107, 18623130, 21106214, 31659321, 52765535, 63318642, 105531070, 158296605, 316593210]

約数ペア:

[(1, 316593210), (2, 158296605), (3, 105531070), (5, 63318642), (6, 52765535), (10, 31659321), (15, 21106214), (17, 18623130), (30, 10553107), (34, 9311565), (51, 6207710), (85, 3724626), (102, 3103855), (170, 1862313), (255, 1241542), (510, 620771)]