1237221510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5891531}}^1$

素因数の和:5891548

約数の個数: 32

約数和(自身を含む): 3393522432

約数和(自身を除く): 2156300922

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5891531, 11783062, 17674593, 29457655, 35349186, 41240717, 58915310, 82481434, 88372965, 123722151, 176745930, 206203585, 247444302, 412407170, 618610755, 1237221510]

約数ペア:

[(1, 1237221510), (2, 618610755), (3, 412407170), (5, 247444302), (6, 206203585), (7, 176745930), (10, 123722151), (14, 88372965), (15, 82481434), (21, 58915310), (30, 41240717), (35, 35349186), (42, 29457655), (70, 17674593), (105, 11783062), (210, 5891531)]