1992666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 4374720

約数和(自身を除く): 2382054

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 433, 767, 866, 1299, 1534, 2301, 2598, 4602, 5629, 11258, 16887, 25547, 33774, 51094, 76641, 153282, 332111, 664222, 996333, 1992666]

約数ペア:

[(1, 1992666), (2, 996333), (3, 664222), (6, 332111), (13, 153282), (26, 76641), (39, 51094), (59, 33774), (78, 25547), (118, 16887), (177, 11258), (354, 5629), (433, 4602), (767, 2598), (866, 2301), (1299, 1534)]