1966219848

素因数分解:

$2^3\times 3^2\times {\mathrm{1867}}^1\times {\mathrm{14627}}^1$

素因数の和:16506

約数の個数: 48

約数和(自身を含む): 5328395280

約数和(自身を除く): 3362175432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1867, 3734, 5601, 7468, 11202, 14627, 14936, 16803, 22404, 29254, 33606, 43881, 44808, 58508, 67212, 87762, 117016, 131643, 134424, 175524, 263286, 351048, 526572, 1053144, 27308609, 54617218, 81925827, 109234436, 163851654, 218468872, 245777481, 327703308, 491554962, 655406616, 983109924, 1966219848]

約数ペア:

[(1, 1966219848), (2, 983109924), (3, 655406616), (4, 491554962), (6, 327703308), (8, 245777481), (9, 218468872), (12, 163851654), (18, 109234436), (24, 81925827), (36, 54617218), (72, 27308609), (1867, 1053144), (3734, 526572), (5601, 351048), (7468, 263286), (11202, 175524), (14627, 134424), (14936, 131643), (16803, 117016), (22404, 87762), (29254, 67212), (33606, 58508), (43881, 44808)]