20105204064

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19039019}}^1$

素因数の和:19039043

約数の個数: 48

約数和(自身を含む): 57573996480

約数和(自身を除く): 37468792416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 19039019, 38078038, 57117057, 76156076, 114234114, 152312152, 209429209, 228468228, 304624304, 418858418, 456936456, 609248608, 628287627, 837716836, 913872912, 1256575254, 1675433672, 1827745824, 2513150508, 3350867344, 5026301016, 6701734688, 10052602032, 20105204064]

約数ペア:

[(1, 20105204064), (2, 10052602032), (3, 6701734688), (4, 5026301016), (6, 3350867344), (8, 2513150508), (11, 1827745824), (12, 1675433672), (16, 1256575254), (22, 913872912), (24, 837716836), (32, 628287627), (33, 609248608), (44, 456936456), (48, 418858418), (66, 304624304), (88, 228468228), (96, 209429209), (132, 152312152), (176, 114234114), (264, 76156076), (352, 57117057), (528, 38078038), (1056, 19039019)]