2841265878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1388693}}^1$

素因数の和:1388740

約数の個数: 32

約数和(自身を含む): 6399101952

約数和(自身を除く): 3557836074

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 1388693, 2777386, 4166079, 8332158, 15275623, 30551246, 43049483, 45826869, 86098966, 91653738, 129148449, 258296898, 473544313, 947088626, 1420632939, 2841265878]

約数ペア:

[(1, 2841265878), (2, 1420632939), (3, 947088626), (6, 473544313), (11, 258296898), (22, 129148449), (31, 91653738), (33, 86098966), (62, 45826869), (66, 43049483), (93, 30551246), (186, 15275623), (341, 8332158), (682, 4166079), (1023, 2777386), (2046, 1388693)]