9810470

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 18221760

約数和(自身を除く): 8411290

約数列:

[1, 2, 5, 10, 73, 89, 146, 151, 178, 302, 365, 445, 730, 755, 890, 1510, 6497, 11023, 12994, 13439, 22046, 26878, 32485, 55115, 64970, 67195, 110230, 134390, 981047, 1962094, 4905235, 9810470]

約数ペア:

[(1, 9810470), (2, 4905235), (5, 1962094), (10, 981047), (73, 134390), (89, 110230), (146, 67195), (151, 64970), (178, 55115), (302, 32485), (365, 26878), (445, 22046), (730, 13439), (755, 12994), (890, 11023), (1510, 6497)]