2830519290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2194201}}^1$

素因数の和:2194254

約数の個数: 32

約数和(自身を含む): 6951231936

約数和(自身を除く): 4120712646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2194201, 4388402, 6582603, 10971005, 13165206, 21942010, 32913015, 65826030, 94350643, 188701286, 283051929, 471753215, 566103858, 943506430, 1415259645, 2830519290]

約数ペア:

[(1, 2830519290), (2, 1415259645), (3, 943506430), (5, 566103858), (6, 471753215), (10, 283051929), (15, 188701286), (30, 94350643), (43, 65826030), (86, 32913015), (129, 21942010), (215, 13165206), (258, 10971005), (430, 6582603), (645, 4388402), (1290, 2194201)]