1993602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 4374720

約数和(自身を除く): 2381118

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 419, 793, 838, 1257, 1586, 2379, 2514, 4758, 5447, 10894, 16341, 25559, 32682, 51118, 76677, 153354, 332267, 664534, 996801, 1993602]

約数ペア:

[(1, 1993602), (2, 996801), (3, 664534), (6, 332267), (13, 153354), (26, 76677), (39, 51118), (61, 32682), (78, 25559), (122, 16341), (183, 10894), (366, 5447), (419, 4758), (793, 2514), (838, 2379), (1257, 1586)]