1858060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 3968496

約数和(自身を除く): 2110436

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 1523, 3046, 6092, 7615, 15230, 30460, 92903, 185806, 371612, 464515, 929030, 1858060]

約数ペア:

[(1, 1858060), (2, 929030), (4, 464515), (5, 371612), (10, 185806), (20, 92903), (61, 30460), (122, 15230), (244, 7615), (305, 6092), (610, 3046), (1220, 1523)]