2655211578

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1\times {\mathrm{5113}}^1$

素因数の和:7270

約数の個数: 32

約数和(自身を含む): 5443587072

約数和(自身を除く): 2788375494

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 2111, 4222, 5113, 6333, 10226, 12666, 15339, 30678, 86551, 173102, 209633, 259653, 419266, 519306, 628899, 1257798, 10793543, 21587086, 32380629, 64761258, 442535263, 885070526, 1327605789, 2655211578]

約数ペア:

[(1, 2655211578), (2, 1327605789), (3, 885070526), (6, 442535263), (41, 64761258), (82, 32380629), (123, 21587086), (246, 10793543), (2111, 1257798), (4222, 628899), (5113, 519306), (6333, 419266), (10226, 259653), (12666, 209633), (15339, 173102), (30678, 86551)]