1914007836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{533447}}^1$

素因数の和:533490

約数の個数: 48

約数和(自身を含む): 5018678784

約数和(自身を除く): 3104670948

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, 533447, 1066894, 1600341, 2133788, 3200682, 6401364, 6934811, 12269281, 13869622, 20804433, 24538562, 27739244, 36807843, 41608866, 49077124, 73615686, 83217732, 147231372, 159500653, 319001306, 478501959, 638002612, 957003918, 1914007836]

約数ペア:

[(1, 1914007836), (2, 957003918), (3, 638002612), (4, 478501959), (6, 319001306), (12, 159500653), (13, 147231372), (23, 83217732), (26, 73615686), (39, 49077124), (46, 41608866), (52, 36807843), (69, 27739244), (78, 24538562), (92, 20804433), (138, 13869622), (156, 12269281), (276, 6934811), (299, 6401364), (598, 3200682), (897, 2133788), (1196, 1600341), (1794, 1066894), (3588, 533447)]