1660561610

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{523}}^1\times {\mathrm{829}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 3006167040

約数和(自身を除く): 1345605430

約数列:

[1, 2, 5, 10, 383, 523, 766, 829, 1046, 1658, 1915, 2615, 3830, 4145, 5230, 8290, 200309, 317507, 400618, 433567, 635014, 867134, 1001545, 1587535, 2003090, 2167835, 3175070, 4335670, 166056161, 332112322, 830280805, 1660561610]

約数ペア:

[(1, 1660561610), (2, 830280805), (5, 332112322), (10, 166056161), (383, 4335670), (523, 3175070), (766, 2167835), (829, 2003090), (1046, 1587535), (1658, 1001545), (1915, 867134), (2615, 635014), (3830, 433567), (4145, 400618), (5230, 317507), (8290, 200309)]