2006164622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{20323}}^1$

素因数の和:20984

約数の個数: 32

約数和(自身を含む): 3757826304

約数和(自身を除く): 1751661682

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 641, 1282, 4487, 7051, 8974, 14102, 20323, 40646, 49357, 98714, 142261, 223553, 284522, 447106, 1564871, 3129742, 13027043, 26054086, 91189301, 143297473, 182378602, 286594946, 1003082311, 2006164622]

約数ペア:

[(1, 2006164622), (2, 1003082311), (7, 286594946), (11, 182378602), (14, 143297473), (22, 91189301), (77, 26054086), (154, 13027043), (641, 3129742), (1282, 1564871), (4487, 447106), (7051, 284522), (8974, 223553), (14102, 142261), (20323, 98714), (40646, 49357)]