2016579292518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1\times {\mathrm{962837}}^1$

素因数の和:963957

約数の個数: 64

約数和(自身を含む): 4711836469248

約数和(自身を除く): 2695257176730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1061, 1974, 2122, 3183, 6366, 7427, 14854, 22281, 44562, 49867, 99734, 149601, 299202, 349069, 698138, 962837, 1047207, 1925674, 2094414, 2888511, 5777022, 6739859, 13479718, 20219577, 40439154, 45253339, 90506678, 135760017, 271520034, 316773373, 633546746, 950320119, 1021570057, 1900640238, 2043140114, 3064710171, 6129420342, 7150990399, 14301980798, 21452971197, 42905942394, 48013792679, 96027585358, 144041378037, 288082756074, 336096548753, 672193097506, 1008289646259, 2016579292518]

約数ペア:

[(1, 2016579292518), (2, 1008289646259), (3, 672193097506), (6, 336096548753), (7, 288082756074), (14, 144041378037), (21, 96027585358), (42, 48013792679), (47, 42905942394), (94, 21452971197), (141, 14301980798), (282, 7150990399), (329, 6129420342), (658, 3064710171), (987, 2043140114), (1061, 1900640238), (1974, 1021570057), (2122, 950320119), (3183, 633546746), (6366, 316773373), (7427, 271520034), (14854, 135760017), (22281, 90506678), (44562, 45253339), (49867, 40439154), (99734, 20219577), (149601, 13479718), (299202, 6739859), (349069, 5777022), (698138, 2888511), (962837, 2094414), (1047207, 1925674)]