30993012

素因数分解:

$2^2\times 3^2\times {\mathrm{860917}}^1$

素因数の和:860927

約数の個数: 18

約数和(自身を含む): 78343538

約数和(自身を除く): 47350526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 860917, 1721834, 2582751, 3443668, 5165502, 7748253, 10331004, 15496506, 30993012]

約数ペア:

[(1, 30993012), (2, 15496506), (3, 10331004), (4, 7748253), (6, 5165502), (9, 3443668), (12, 2582751), (18, 1721834), (36, 860917)]