2020115088

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{169019}}^1$

素因数の和:169116

約数の個数: 60

約数和(自身を含む): 5721665040

約数和(自身を除く): 3701549952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 169019, 338038, 507057, 676076, 1014114, 1352152, 1521171, 2028228, 2704304, 3042342, 4056456, 6084684, 8112912, 12169368, 14028577, 24338736, 28057154, 42085731, 56114308, 84171462, 112228616, 126257193, 168342924, 224457232, 252514386, 336685848, 505028772, 673371696, 1010057544, 2020115088]

約数ペア:

[(1, 2020115088), (2, 1010057544), (3, 673371696), (4, 505028772), (6, 336685848), (8, 252514386), (9, 224457232), (12, 168342924), (16, 126257193), (18, 112228616), (24, 84171462), (36, 56114308), (48, 42085731), (72, 28057154), (83, 24338736), (144, 14028577), (166, 12169368), (249, 8112912), (332, 6084684), (498, 4056456), (664, 3042342), (747, 2704304), (996, 2028228), (1328, 1521171), (1494, 1352152), (1992, 1014114), (2988, 676076), (3984, 507057), (5976, 338038), (11952, 169019)]