2010142812

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1\times {\mathrm{4957}}^1$

素因数の和:5730

約数の個数: 48

約数和(自身を含む): 4797757440

約数和(自身を除く): 2787614628

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 719, 1438, 2157, 2876, 4314, 4957, 8628, 9914, 14871, 19828, 29742, 33793, 59484, 67586, 101379, 135172, 202758, 232979, 405516, 465958, 698937, 931916, 1397874, 2795748, 3564083, 7128166, 10692249, 14256332, 21384498, 42768996, 167511901, 335023802, 502535703, 670047604, 1005071406, 2010142812]

約数ペア:

[(1, 2010142812), (2, 1005071406), (3, 670047604), (4, 502535703), (6, 335023802), (12, 167511901), (47, 42768996), (94, 21384498), (141, 14256332), (188, 10692249), (282, 7128166), (564, 3564083), (719, 2795748), (1438, 1397874), (2157, 931916), (2876, 698937), (4314, 465958), (4957, 405516), (8628, 232979), (9914, 202758), (14871, 135172), (19828, 101379), (29742, 67586), (33793, 59484)]