3480931490

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{8363}}^1$

素因数の和:8866

約数の個数: 32

約数和(自身を含む): 6341250240

約数和(自身を除く): 2860318750

約数列:

[1, 2, 5, 10, 107, 214, 389, 535, 778, 1070, 1945, 3890, 8363, 16726, 41623, 41815, 83246, 83630, 208115, 416230, 894841, 1789682, 3253207, 4474205, 6506414, 8948410, 16266035, 32532070, 348093149, 696186298, 1740465745, 3480931490]

約数ペア:

[(1, 3480931490), (2, 1740465745), (5, 696186298), (10, 348093149), (107, 32532070), (214, 16266035), (389, 8948410), (535, 6506414), (778, 4474205), (1070, 3253207), (1945, 1789682), (3890, 894841), (8363, 416230), (16726, 208115), (41623, 83630), (41815, 83246)]