2175261732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{52957}}^1$

素因数の和:53137

約数の個数: 72

約数和(自身を含む): 6322761536

約数和(自身を除く): 4147499804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 5868, 6846, 10269, 13692, 20538, 41076, 52957, 105914, 158871, 211828, 317742, 370699, 476613, 635484, 741398, 953226, 1112097, 1482796, 1906452, 2224194, 3336291, 4448388, 6672582, 8631991, 13345164, 17263982, 25895973, 34527964, 51791946, 60423937, 77687919, 103583892, 120847874, 155375838, 181271811, 241695748, 310751676, 362543622, 543815433, 725087244, 1087630866, 2175261732]

約数ペア:

[(1, 2175261732), (2, 1087630866), (3, 725087244), (4, 543815433), (6, 362543622), (7, 310751676), (9, 241695748), (12, 181271811), (14, 155375838), (18, 120847874), (21, 103583892), (28, 77687919), (36, 60423937), (42, 51791946), (63, 34527964), (84, 25895973), (126, 17263982), (163, 13345164), (252, 8631991), (326, 6672582), (489, 4448388), (652, 3336291), (978, 2224194), (1141, 1906452), (1467, 1482796), (1956, 1112097), (2282, 953226), (2934, 741398), (3423, 635484), (4564, 476613), (5868, 370699), (6846, 317742), (10269, 211828), (13692, 158871), (20538, 105914), (41076, 52957)]