2017186872

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{49123}}^1$

素因数の和:49220

約数の個数: 64

約数和(自身を含む): 5305392000

約数和(自身を除く): 3288205128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 59, 87, 116, 118, 174, 177, 232, 236, 348, 354, 472, 696, 708, 1416, 1711, 3422, 5133, 6844, 10266, 13688, 20532, 41064, 49123, 98246, 147369, 196492, 294738, 392984, 589476, 1178952, 1424567, 2849134, 2898257, 4273701, 5698268, 5796514, 8547402, 8694771, 11396536, 11593028, 17094804, 17389542, 23186056, 34189608, 34779084, 69558168, 84049453, 168098906, 252148359, 336197812, 504296718, 672395624, 1008593436, 2017186872]

約数ペア:

[(1, 2017186872), (2, 1008593436), (3, 672395624), (4, 504296718), (6, 336197812), (8, 252148359), (12, 168098906), (24, 84049453), (29, 69558168), (58, 34779084), (59, 34189608), (87, 23186056), (116, 17389542), (118, 17094804), (174, 11593028), (177, 11396536), (232, 8694771), (236, 8547402), (348, 5796514), (354, 5698268), (472, 4273701), (696, 2898257), (708, 2849134), (1416, 1424567), (1711, 1178952), (3422, 589476), (5133, 392984), (6844, 294738), (10266, 196492), (13688, 147369), (20532, 98246), (41064, 49123)]