2116788822

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71143}}^1$

素因数の和:71202

約数の個数: 64

約数和(自身を含む): 5122368000

約数和(自身を除く): 3005579178

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1566, 1653, 3306, 4959, 9918, 14877, 29754, 71143, 142286, 213429, 426858, 640287, 1280574, 1351717, 1920861, 2063147, 2703434, 3841722, 4055151, 4126294, 6189441, 8110302, 12165453, 12378882, 18568323, 24330906, 36496359, 37136646, 39199793, 55704969, 72992718, 78399586, 111409938, 117599379, 235198758, 352798137, 705596274, 1058394411, 2116788822]

約数ペア:

[(1, 2116788822), (2, 1058394411), (3, 705596274), (6, 352798137), (9, 235198758), (18, 117599379), (19, 111409938), (27, 78399586), (29, 72992718), (38, 55704969), (54, 39199793), (57, 37136646), (58, 36496359), (87, 24330906), (114, 18568323), (171, 12378882), (174, 12165453), (261, 8110302), (342, 6189441), (513, 4126294), (522, 4055151), (551, 3841722), (783, 2703434), (1026, 2063147), (1102, 1920861), (1566, 1351717), (1653, 1280574), (3306, 640287), (4959, 426858), (9918, 213429), (14877, 142286), (29754, 71143)]