2021490588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{1699}}^1$

素因数の和:2011

約数の個数: 96

約数和(自身を含む): 5277888000

約数和(自身を除く): 3256397412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 263, 348, 377, 526, 754, 789, 1052, 1131, 1508, 1578, 1699, 2262, 3156, 3398, 3419, 4524, 5097, 6796, 6838, 7627, 10194, 10257, 13676, 15254, 20388, 20514, 22087, 22881, 30508, 41028, 44174, 45762, 49271, 66261, 88348, 91524, 98542, 99151, 132522, 147813, 197084, 198302, 265044, 295626, 297453, 396604, 446837, 591252, 594906, 640523, 893674, 1189812, 1281046, 1340511, 1787348, 1921569, 2562092, 2681022, 3843138, 5362044, 5808881, 7686276, 11617762, 12958273, 17426643, 23235524, 25916546, 34853286, 38874819, 51833092, 69706572, 77749638, 155499276, 168457549, 336915098, 505372647, 673830196, 1010745294, 2021490588]

約数ペア:

[(1, 2021490588), (2, 1010745294), (3, 673830196), (4, 505372647), (6, 336915098), (12, 168457549), (13, 155499276), (26, 77749638), (29, 69706572), (39, 51833092), (52, 38874819), (58, 34853286), (78, 25916546), (87, 23235524), (116, 17426643), (156, 12958273), (174, 11617762), (263, 7686276), (348, 5808881), (377, 5362044), (526, 3843138), (754, 2681022), (789, 2562092), (1052, 1921569), (1131, 1787348), (1508, 1340511), (1578, 1281046), (1699, 1189812), (2262, 893674), (3156, 640523), (3398, 594906), (3419, 591252), (4524, 446837), (5097, 396604), (6796, 297453), (6838, 295626), (7627, 265044), (10194, 198302), (10257, 197084), (13676, 147813), (15254, 132522), (20388, 99151), (20514, 98542), (22087, 91524), (22881, 88348), (30508, 66261), (41028, 49271), (44174, 45762)]