20147606094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43609537}}^1$

素因数の和:43609560

約数の個数: 32

約数和(自身を含む): 50238187776

約数和(自身を除く): 30090581682

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 43609537, 87219074, 130828611, 261657222, 305266759, 479704907, 610533518, 915800277, 959409814, 1439114721, 1831600554, 2878229442, 3357934349, 6715868698, 10073803047, 20147606094]

約数ペア:

[(1, 20147606094), (2, 10073803047), (3, 6715868698), (6, 3357934349), (7, 2878229442), (11, 1831600554), (14, 1439114721), (21, 959409814), (22, 915800277), (33, 610533518), (42, 479704907), (66, 305266759), (77, 261657222), (154, 130828611), (231, 87219074), (462, 43609537)]