2012470815

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1230869}}^1$

素因数の和:1230986

約数の個数: 16

約数和(自身を含む): 3249496800

約数和(自身を除く): 1237025985

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 1230869, 3692607, 6154345, 18463035, 134164721, 402494163, 670823605, 2012470815]

約数ペア:

[(1, 2012470815), (3, 670823605), (5, 402494163), (15, 134164721), (109, 18463035), (327, 6154345), (545, 3692607), (1635, 1230869)]