2017675740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1769891}}^1$

素因数の和:1769922

約数の個数: 48

約数和(自身を含む): 5946837120

約数和(自身を除く): 3929161380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1769891, 3539782, 5309673, 7079564, 8849455, 10619346, 17698910, 21238692, 26548365, 33627929, 35397820, 53096730, 67255858, 100883787, 106193460, 134511716, 168139645, 201767574, 336279290, 403535148, 504418935, 672558580, 1008837870, 2017675740]

約数ペア:

[(1, 2017675740), (2, 1008837870), (3, 672558580), (4, 504418935), (5, 403535148), (6, 336279290), (10, 201767574), (12, 168139645), (15, 134511716), (19, 106193460), (20, 100883787), (30, 67255858), (38, 53096730), (57, 35397820), (60, 33627929), (76, 26548365), (95, 21238692), (114, 17698910), (190, 10619346), (228, 8849455), (285, 7079564), (380, 5309673), (570, 3539782), (1140, 1769891)]