2065162590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22946251}}^1$

素因数の和:22946264

約数の個数: 24

約数和(自身を含む): 5369422968

約数和(自身を除く): 3304260378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22946251, 45892502, 68838753, 114731255, 137677506, 206516259, 229462510, 344193765, 413032518, 688387530, 1032581295, 2065162590]

約数ペア:

[(1, 2065162590), (2, 1032581295), (3, 688387530), (5, 413032518), (6, 344193765), (9, 229462510), (10, 206516259), (15, 137677506), (18, 114731255), (30, 68838753), (45, 45892502), (90, 22946251)]