3678659890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{49451}}^1$

素因数の和:49674

約数の個数: 32

約数和(自身を含む): 6814881216

約数和(自身を除く): 3136221326

約数列:

[1, 2, 5, 10, 43, 86, 173, 215, 346, 430, 865, 1730, 7439, 14878, 37195, 49451, 74390, 98902, 247255, 494510, 2126393, 4252786, 8555023, 10631965, 17110046, 21263930, 42775115, 85550230, 367865989, 735731978, 1839329945, 3678659890]

約数ペア:

[(1, 3678659890), (2, 1839329945), (5, 735731978), (10, 367865989), (43, 85550230), (86, 42775115), (173, 21263930), (215, 17110046), (346, 10631965), (430, 8555023), (865, 4252786), (1730, 2126393), (7439, 494510), (14878, 247255), (37195, 98902), (49451, 74390)]