2051256012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571699}}^1$

素因数の和:571742

約数の個数: 48

約数和(自身を含む): 5378553600

約数和(自身を除く): 3327297588

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 571699, 1143398, 1715097, 2286796, 3430194, 6860388, 7432087, 13149077, 14864174, 22296261, 26298154, 29728348, 39447231, 44592522, 52596308, 78894462, 89185044, 157788924, 170938001, 341876002, 512814003, 683752004, 1025628006, 2051256012]

約数ペア:

[(1, 2051256012), (2, 1025628006), (3, 683752004), (4, 512814003), (6, 341876002), (12, 170938001), (13, 157788924), (23, 89185044), (26, 78894462), (39, 52596308), (46, 44592522), (52, 39447231), (69, 29728348), (78, 26298154), (92, 22296261), (138, 14864174), (156, 13149077), (276, 7432087), (299, 6860388), (598, 3430194), (897, 2286796), (1196, 1715097), (1794, 1143398), (3588, 571699)]