2788973910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{10329533}}^1$

素因数の和:10329549

約数の個数: 32

約数和(自身を含む): 7437264480

約数和(自身を除く): 4648290570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 10329533, 20659066, 30988599, 51647665, 61977198, 92965797, 103295330, 154942995, 185931594, 278897391, 309885990, 464828985, 557794782, 929657970, 1394486955, 2788973910]

約数ペア:

[(1, 2788973910), (2, 1394486955), (3, 929657970), (5, 557794782), (6, 464828985), (9, 309885990), (10, 278897391), (15, 185931594), (18, 154942995), (27, 103295330), (30, 92965797), (45, 61977198), (54, 51647665), (90, 30988599), (135, 20659066), (270, 10329533)]