19005514236

素因数分解:

$2^2\times 3^2\times {\mathrm{527930951}}^1$

素因数の和:527930961

約数の個数: 18

約数和(自身を含む): 48041716632

約数和(自身を除く): 29036202396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 527930951, 1055861902, 1583792853, 2111723804, 3167585706, 4751378559, 6335171412, 9502757118, 19005514236]

約数ペア:

[(1, 19005514236), (2, 9502757118), (3, 6335171412), (4, 4751378559), (6, 3167585706), (9, 2111723804), (12, 1583792853), (18, 1055861902), (36, 527930951)]