20158237410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3518017}}^1$

素因数の和:3518218

約数の個数: 32

約数和(自身を含む): 48633080832

約数和(自身を除く): 28474843422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 3518017, 7036034, 10554051, 17590085, 21108102, 35180170, 52770255, 105540510, 671941247, 1343882494, 2015823741, 3359706235, 4031647482, 6719412470, 10079118705, 20158237410]

約数ペア:

[(1, 20158237410), (2, 10079118705), (3, 6719412470), (5, 4031647482), (6, 3359706235), (10, 2015823741), (15, 1343882494), (30, 671941247), (191, 105540510), (382, 52770255), (573, 35180170), (955, 21108102), (1146, 17590085), (1910, 10554051), (2865, 7036034), (5730, 3518017)]