2448909864

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{216641}}^1$

素因数の和:216810

約数の個数: 48

約数和(自身を含む): 6674740020

約数和(自身を除く): 4225830156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 216641, 433282, 649923, 866564, 1299846, 1733128, 1949769, 2599692, 3899538, 5199384, 7799076, 15598152, 34012637, 68025274, 102037911, 136050548, 204075822, 272101096, 306113733, 408151644, 612227466, 816303288, 1224454932, 2448909864]

約数ペア:

[(1, 2448909864), (2, 1224454932), (3, 816303288), (4, 612227466), (6, 408151644), (8, 306113733), (9, 272101096), (12, 204075822), (18, 136050548), (24, 102037911), (36, 68025274), (72, 34012637), (157, 15598152), (314, 7799076), (471, 5199384), (628, 3899538), (942, 2599692), (1256, 1949769), (1413, 1733128), (1884, 1299846), (2826, 866564), (3768, 649923), (5652, 433282), (11304, 216641)]