2004377529

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{47939}}^1$

素因数の和:48141

約数の個数: 32

約数和(自身を含む): 3350430720

約数和(自身を除く): 1346053191

約数列:

[1, 3, 7, 11, 21, 33, 77, 181, 231, 543, 1267, 1991, 3801, 5973, 13937, 41811, 47939, 143817, 335573, 527329, 1006719, 1581987, 3691303, 8676959, 11073909, 26030877, 60738713, 95446549, 182216139, 286339647, 668125843, 2004377529]

約数ペア:

[(1, 2004377529), (3, 668125843), (7, 286339647), (11, 182216139), (21, 95446549), (33, 60738713), (77, 26030877), (181, 11073909), (231, 8676959), (543, 3691303), (1267, 1581987), (1991, 1006719), (3801, 527329), (5973, 335573), (13937, 143817), (41811, 47939)]