19008966258

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{3395671}}^1$

素因数の和:3395990

約数の個数: 24

約数和(自身を含む): 41318536896

約数和(自身を除く): 22309570638

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 5598, 3395671, 6791342, 10187013, 20374026, 30561039, 61122078, 1056053681, 2112107362, 3168161043, 6336322086, 9504483129, 19008966258]

約数ペア:

[(1, 19008966258), (2, 9504483129), (3, 6336322086), (6, 3168161043), (9, 2112107362), (18, 1056053681), (311, 61122078), (622, 30561039), (933, 20374026), (1866, 10187013), (2799, 6791342), (5598, 3395671)]