1996173699

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{2377}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 2922771264

約数和(自身を除く): 926597565

約数列:

[1, 3, 13, 39, 61, 183, 353, 793, 1059, 2377, 2379, 4589, 7131, 13767, 21533, 30901, 64599, 92703, 144997, 279929, 434991, 839081, 839787, 1884961, 2517243, 5654883, 10908053, 32724159, 51183941, 153551823, 665391233, 1996173699]

約数ペア:

[(1, 1996173699), (3, 665391233), (13, 153551823), (39, 51183941), (61, 32724159), (183, 10908053), (353, 5654883), (793, 2517243), (1059, 1884961), (2377, 839787), (2379, 839081), (4589, 434991), (7131, 279929), (13767, 144997), (21533, 92703), (30901, 64599)]