2772080844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{21487}}^1$

素因数の和:22334

約数の個数: 48

約数和(自身を含む): 6974489088

約数和(自身を除く): 4202408244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 827, 1654, 2481, 3308, 4962, 9924, 10751, 21487, 21502, 32253, 42974, 43004, 64461, 64506, 85948, 128922, 129012, 257844, 279331, 558662, 837993, 1117324, 1675986, 3351972, 17769749, 35539498, 53309247, 71078996, 106618494, 213236988, 231006737, 462013474, 693020211, 924026948, 1386040422, 2772080844]

約数ペア:

[(1, 2772080844), (2, 1386040422), (3, 924026948), (4, 693020211), (6, 462013474), (12, 231006737), (13, 213236988), (26, 106618494), (39, 71078996), (52, 53309247), (78, 35539498), (156, 17769749), (827, 3351972), (1654, 1675986), (2481, 1117324), (3308, 837993), (4962, 558662), (9924, 279331), (10751, 257844), (21487, 129012), (21502, 128922), (32253, 85948), (42974, 64506), (43004, 64461)]