2556555738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{944773}}^1$

素因数の和:944830

約数の個数: 32

約数和(自身を含む): 5713993152

約数和(自身を除く): 3157437414

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 944773, 1889546, 2834319, 5668638, 10392503, 20785006, 31177509, 38735693, 62355018, 77471386, 116207079, 232414158, 426092623, 852185246, 1278277869, 2556555738]

約数ペア:

[(1, 2556555738), (2, 1278277869), (3, 852185246), (6, 426092623), (11, 232414158), (22, 116207079), (33, 77471386), (41, 62355018), (66, 38735693), (82, 31177509), (123, 20785006), (246, 10392503), (451, 5668638), (902, 2834319), (1353, 1889546), (2706, 944773)]