19094610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8719}}^1$

素因数の和:8802

約数の個数: 32

約数和(自身を含む): 46460160

約数和(自身を除く): 27365550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 8719, 17438, 26157, 43595, 52314, 87190, 130785, 261570, 636487, 1272974, 1909461, 3182435, 3818922, 6364870, 9547305, 19094610]

約数ペア:

[(1, 19094610), (2, 9547305), (3, 6364870), (5, 3818922), (6, 3182435), (10, 1909461), (15, 1272974), (30, 636487), (73, 261570), (146, 130785), (219, 87190), (365, 52314), (438, 43595), (730, 26157), (1095, 17438), (2190, 8719)]