3980052

素因数分解:

$2^2\times 3^2\times {\mathrm{110557}}^1$

素因数の和:110567

約数の個数: 18

約数和(自身を含む): 10060778

約数和(自身を除く): 6080726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 110557, 221114, 331671, 442228, 663342, 995013, 1326684, 1990026, 3980052]

約数ペア:

[(1, 3980052), (2, 1990026), (3, 1326684), (4, 995013), (6, 663342), (9, 442228), (12, 331671), (18, 221114), (36, 110557)]