2790280450030

素因数分解:

$2^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{275447231}}^1$

素因数の和:275448251

約数の個数: 16

約数和(自身を含む): 5027462878464

約数和(自身を除く): 2237182428434

約数列:

[1, 2, 5, 10, 1013, 2026, 5065, 10130, 275447231, 550894462, 1377236155, 2754472310, 279028045003, 558056090006, 1395140225015, 2790280450030]

約数ペア:

[(1, 2790280450030), (2, 1395140225015), (5, 558056090006), (10, 279028045003), (1013, 2754472310), (2026, 1377236155), (5065, 550894462), (10130, 275447231)]