2415690548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{641}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 4524451344

約数和(自身を除く): 2108760796

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 353, 628, 641, 706, 1282, 1412, 2564, 2669, 5338, 6001, 10676, 10897, 12002, 21794, 24004, 43588, 55421, 100637, 110842, 201274, 221684, 226273, 402548, 452546, 905092, 942157, 1710829, 1884314, 3421658, 3768628, 3846641, 6843316, 7693282, 15386564, 35524861, 71049722, 142099444, 603922637, 1207845274, 2415690548]

約数ペア:

[(1, 2415690548), (2, 1207845274), (4, 603922637), (17, 142099444), (34, 71049722), (68, 35524861), (157, 15386564), (314, 7693282), (353, 6843316), (628, 3846641), (641, 3768628), (706, 3421658), (1282, 1884314), (1412, 1710829), (2564, 942157), (2669, 905092), (5338, 452546), (6001, 402548), (10676, 226273), (10897, 221684), (12002, 201274), (21794, 110842), (24004, 100637), (43588, 55421)]