2018346523855

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{4349}}^1\times {\mathrm{9067}}^1$

素因数の和:13803

約数の個数: 32

約数和(自身を含む): 2513486376000

約数和(自身を除く): 495139852145

約数列:

[1, 5, 29, 145, 353, 1765, 4349, 9067, 10237, 21745, 45335, 51185, 126121, 262943, 630605, 1314715, 1535197, 3200651, 7675985, 16003255, 39432383, 44520713, 92818879, 197161915, 222603565, 464094395, 1143539107, 5717695535, 13919631199, 69598155995, 403669304771, 2018346523855]

約数ペア:

[(1, 2018346523855), (5, 403669304771), (29, 69598155995), (145, 13919631199), (353, 5717695535), (1765, 1143539107), (4349, 464094395), (9067, 222603565), (10237, 197161915), (21745, 92818879), (45335, 44520713), (51185, 39432383), (126121, 16003255), (262943, 7675985), (630605, 3200651), (1314715, 1535197)]