513892812

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{378977}}^1$

素因数の和:379097

約数の個数: 24

約数和(自身を含む): 1209697776

約数和(自身を除く): 695804964

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 378977, 757954, 1136931, 1515908, 2273862, 4547724, 42824401, 85648802, 128473203, 171297604, 256946406, 513892812]

約数ペア:

[(1, 513892812), (2, 256946406), (3, 171297604), (4, 128473203), (6, 85648802), (12, 42824401), (113, 4547724), (226, 2273862), (339, 1515908), (452, 1136931), (678, 757954), (1356, 378977)]