1330576580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1415507}}^1$

素因数の和:1415563

約数の個数: 24

約数和(自身を含む): 2853664128

約数和(自身を除く): 1523087548

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1415507, 2831014, 5662028, 7077535, 14155070, 28310140, 66528829, 133057658, 266115316, 332644145, 665288290, 1330576580]

約数ペア:

[(1, 1330576580), (2, 665288290), (4, 332644145), (5, 266115316), (10, 133057658), (20, 66528829), (47, 28310140), (94, 14155070), (188, 7077535), (235, 5662028), (470, 2831014), (940, 1415507)]