1872019316724

素因数分解:

$2^2\times 3^1\times {\mathrm{1459}}^1\times {\mathrm{5087}}^1\times {\mathrm{21019}}^1$

素因数の和:27572

約数の個数: 48

約数和(自身を含む): 4372106188800

約数和(自身を除く): 2500086872076

約数列:

[1, 2, 3, 4, 6, 12, 1459, 2918, 4377, 5087, 5836, 8754, 10174, 15261, 17508, 20348, 21019, 30522, 42038, 61044, 63057, 84076, 126114, 252228, 7421933, 14843866, 22265799, 29687732, 30666721, 44531598, 61333442, 89063196, 92000163, 106923653, 122666884, 184000326, 213847306, 320770959, 368000652, 427694612, 641541918, 1283083836, 156001609727, 312003219454, 468004829181, 624006438908, 936009658362, 1872019316724]

約数ペア:

[(1, 1872019316724), (2, 936009658362), (3, 624006438908), (4, 468004829181), (6, 312003219454), (12, 156001609727), (1459, 1283083836), (2918, 641541918), (4377, 427694612), (5087, 368000652), (5836, 320770959), (8754, 213847306), (10174, 184000326), (15261, 122666884), (17508, 106923653), (20348, 92000163), (21019, 89063196), (30522, 61333442), (42038, 44531598), (61044, 30666721), (63057, 29687732), (84076, 22265799), (126114, 14843866), (252228, 7421933)]