2777967546

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{213067}}^1$

素因数の和:213166

約数の個数: 32

約数和(自身を含む): 5798858688

約数和(自身を除く): 3020891142

約数列:

[1, 2, 3, 6, 41, 53, 82, 106, 123, 159, 246, 318, 2173, 4346, 6519, 13038, 213067, 426134, 639201, 1278402, 8735747, 11292551, 17471494, 22585102, 26207241, 33877653, 52414482, 67755306, 462994591, 925989182, 1388983773, 2777967546]

約数ペア:

[(1, 2777967546), (2, 1388983773), (3, 925989182), (6, 462994591), (41, 67755306), (53, 52414482), (82, 33877653), (106, 26207241), (123, 22585102), (159, 17471494), (246, 11292551), (318, 8735747), (2173, 1278402), (4346, 639201), (6519, 426134), (13038, 213067)]