2800056

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{2381}}^1$

素因数の和:2404

約数の個数: 48

約数和(自身を含む): 8146440

約数和(自身を除く): 5346384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 2381, 4762, 7143, 9524, 14286, 16667, 19048, 28572, 33334, 50001, 57144, 66668, 100002, 116669, 133336, 200004, 233338, 350007, 400008, 466676, 700014, 933352, 1400028, 2800056]

約数ペア:

[(1, 2800056), (2, 1400028), (3, 933352), (4, 700014), (6, 466676), (7, 400008), (8, 350007), (12, 233338), (14, 200004), (21, 133336), (24, 116669), (28, 100002), (42, 66668), (49, 57144), (56, 50001), (84, 33334), (98, 28572), (147, 19048), (168, 16667), (196, 14286), (294, 9524), (392, 7143), (588, 4762), (1176, 2381)]