2352920920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{8403289}}^1$

素因数の和:8403307

約数の個数: 32

約数和(自身を含む): 6050368800

約数和(自身を除く): 3697447880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 8403289, 16806578, 33613156, 42016445, 58823023, 67226312, 84032890, 117646046, 168065780, 235292092, 294115115, 336131560, 470584184, 588230230, 1176460460, 2352920920]

約数ペア:

[(1, 2352920920), (2, 1176460460), (4, 588230230), (5, 470584184), (7, 336131560), (8, 294115115), (10, 235292092), (14, 168065780), (20, 117646046), (28, 84032890), (35, 67226312), (40, 58823023), (56, 42016445), (70, 33613156), (140, 16806578), (280, 8403289)]