2016256728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{54517}}^1$

素因数の和:54616

約数の個数: 64

約数和(自身を含む): 5338402560

約数和(自身を除く): 3322145832

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 268, 276, 402, 536, 552, 804, 1541, 1608, 3082, 4623, 6164, 9246, 12328, 18492, 36984, 54517, 109034, 163551, 218068, 327102, 436136, 654204, 1253891, 1308408, 2507782, 3652639, 3761673, 5015564, 7305278, 7523346, 10031128, 10957917, 14610556, 15046692, 21915834, 29221112, 30093384, 43831668, 84010697, 87663336, 168021394, 252032091, 336042788, 504064182, 672085576, 1008128364, 2016256728]

約数ペア:

[(1, 2016256728), (2, 1008128364), (3, 672085576), (4, 504064182), (6, 336042788), (8, 252032091), (12, 168021394), (23, 87663336), (24, 84010697), (46, 43831668), (67, 30093384), (69, 29221112), (92, 21915834), (134, 15046692), (138, 14610556), (184, 10957917), (201, 10031128), (268, 7523346), (276, 7305278), (402, 5015564), (536, 3761673), (552, 3652639), (804, 2507782), (1541, 1308408), (1608, 1253891), (3082, 654204), (4623, 436136), (6164, 327102), (9246, 218068), (12328, 163551), (18492, 109034), (36984, 54517)]