2878961136

素因数分解:

$2^4\times 3^1\times {\mathrm{8011}}^1\times {\mathrm{7487}}^1$

素因数の和:15509

約数の個数: 40

約数和(自身を含む): 7439238144

約数和(自身を除く): 4560277008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 7487, 8011, 14974, 16022, 22461, 24033, 29948, 32044, 44922, 48066, 59896, 64088, 89844, 96132, 119792, 128176, 179688, 192264, 359376, 384528, 59978357, 119956714, 179935071, 239913428, 359870142, 479826856, 719740284, 959653712, 1439480568, 2878961136]

約数ペア:

[(1, 2878961136), (2, 1439480568), (3, 959653712), (4, 719740284), (6, 479826856), (8, 359870142), (12, 239913428), (16, 179935071), (24, 119956714), (48, 59978357), (7487, 384528), (8011, 359376), (14974, 192264), (16022, 179688), (22461, 128176), (24033, 119792), (29948, 96132), (32044, 89844), (44922, 64088), (48066, 59896)]