2043325438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6907}}^1$

素因数の和:7057

約数の個数: 64

約数和(自身を含む): 4082462208

約数和(自身を除く): 2039136770

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 113, 119, 154, 187, 226, 238, 374, 791, 1243, 1309, 1582, 1921, 2486, 2618, 3842, 6907, 8701, 13447, 13814, 17402, 21131, 26894, 42262, 48349, 75977, 96698, 117419, 147917, 151954, 234838, 295834, 531839, 780491, 821933, 1063678, 1291609, 1560982, 1643866, 2583218, 5463437, 8585401, 9041263, 10926874, 13268347, 17170802, 18082526, 26536694, 60097807, 92878429, 120195614, 145951817, 185756858, 291903634, 1021662719, 2043325438]

約数ペア:

[(1, 2043325438), (2, 1021662719), (7, 291903634), (11, 185756858), (14, 145951817), (17, 120195614), (22, 92878429), (34, 60097807), (77, 26536694), (113, 18082526), (119, 17170802), (154, 13268347), (187, 10926874), (226, 9041263), (238, 8585401), (374, 5463437), (791, 2583218), (1243, 1643866), (1309, 1560982), (1582, 1291609), (1921, 1063678), (2486, 821933), (2618, 780491), (3842, 531839), (6907, 295834), (8701, 234838), (13447, 151954), (13814, 147917), (17402, 117419), (21131, 96698), (26894, 75977), (42262, 48349)]