42943610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2861}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 82425600

約数和(自身を除く): 39481990

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 2861, 3002, 5722, 7505, 14305, 15010, 28610, 54359, 108718, 226019, 271795, 452038, 543590, 1130095, 2260190, 4294361, 8588722, 21471805, 42943610]

約数ペア:

[(1, 42943610), (2, 21471805), (5, 8588722), (10, 4294361), (19, 2260190), (38, 1130095), (79, 543590), (95, 452038), (158, 271795), (190, 226019), (395, 108718), (790, 54359), (1501, 28610), (2861, 15010), (3002, 14305), (5722, 7505)]