2419552948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{31741}}^1$

素因数の和:31840

約数の個数: 48

約数和(自身を含む): 4799390400

約数和(自身を除く): 2379837452

約数列:

[1, 2, 4, 17, 19, 34, 38, 59, 68, 76, 118, 236, 323, 646, 1003, 1121, 1292, 2006, 2242, 4012, 4484, 19057, 31741, 38114, 63482, 76228, 126964, 539597, 603079, 1079194, 1206158, 1872719, 2158388, 2412316, 3745438, 7490876, 10252343, 20504686, 31836223, 35581661, 41009372, 63672446, 71163322, 127344892, 142326644, 604888237, 1209776474, 2419552948]

約数ペア:

[(1, 2419552948), (2, 1209776474), (4, 604888237), (17, 142326644), (19, 127344892), (34, 71163322), (38, 63672446), (59, 41009372), (68, 35581661), (76, 31836223), (118, 20504686), (236, 10252343), (323, 7490876), (646, 3745438), (1003, 2412316), (1121, 2158388), (1292, 1872719), (2006, 1206158), (2242, 1079194), (4012, 603079), (4484, 539597), (19057, 126964), (31741, 76228), (38114, 63482)]