19614330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{217937}}^1$

素因数の和:217950

約数の個数: 24

約数和(自身を含む): 50997492

約数和(自身を除く): 31383162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 217937, 435874, 653811, 1089685, 1307622, 1961433, 2179370, 3269055, 3922866, 6538110, 9807165, 19614330]

約数ペア:

[(1, 19614330), (2, 9807165), (3, 6538110), (5, 3922866), (6, 3269055), (9, 2179370), (10, 1961433), (15, 1307622), (18, 1089685), (30, 653811), (45, 435874), (90, 217937)]