1471416580

素因数分解:

$2^2\times 5^1\times {\mathrm{3307}}^1\times {\mathrm{22247}}^1$

素因数の和:25563

約数の個数: 24

約数和(自身を含む): 3091048128

約数和(自身を除く): 1619631548

約数列:

[1, 2, 4, 5, 10, 20, 3307, 6614, 13228, 16535, 22247, 33070, 44494, 66140, 88988, 111235, 222470, 444940, 73570829, 147141658, 294283316, 367854145, 735708290, 1471416580]

約数ペア:

[(1, 1471416580), (2, 735708290), (4, 367854145), (5, 294283316), (10, 147141658), (20, 73570829), (3307, 444940), (6614, 222470), (13228, 111235), (16535, 88988), (22247, 66140), (33070, 44494)]