1872708254311

素因数分解:

${\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{20183}}^1$

素因数の和:20671

約数の個数: 32

約数和(自身を含む): 1969929980928

約数和(自身を除く): 97221726617

約数列:

[1, 37, 97, 103, 251, 3589, 3811, 9287, 9991, 20183, 24347, 25853, 369667, 746771, 900839, 956561, 1957751, 2078849, 2507741, 5065933, 72436787, 76917413, 92786417, 187439521, 201648353, 491395501, 521791099, 7460989061, 18181633537, 19306270663, 50613736603, 1872708254311]

約数ペア:

[(1, 1872708254311), (37, 50613736603), (97, 19306270663), (103, 18181633537), (251, 7460989061), (3589, 521791099), (3811, 491395501), (9287, 201648353), (9991, 187439521), (20183, 92786417), (24347, 76917413), (25853, 72436787), (369667, 5065933), (746771, 2507741), (900839, 2078849), (956561, 1957751)]