2425973788

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{5647}}^1$

素因数の和:5954

約数の個数: 48

約数和(自身を含む): 4946744320

約数和(自身を除く): 2520770532

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 229, 268, 458, 469, 916, 938, 1603, 1876, 3206, 5647, 6412, 11294, 15343, 22588, 30686, 39529, 61372, 79058, 107401, 158116, 214802, 378349, 429604, 756698, 1293163, 1513396, 2586326, 2648443, 5172652, 5296886, 9052141, 10593772, 18104282, 36208564, 86641921, 173283842, 346567684, 606493447, 1212986894, 2425973788]

約数ペア:

[(1, 2425973788), (2, 1212986894), (4, 606493447), (7, 346567684), (14, 173283842), (28, 86641921), (67, 36208564), (134, 18104282), (229, 10593772), (268, 9052141), (458, 5296886), (469, 5172652), (916, 2648443), (938, 2586326), (1603, 1513396), (1876, 1293163), (3206, 756698), (5647, 429604), (6412, 378349), (11294, 214802), (15343, 158116), (22588, 107401), (30686, 79058), (39529, 61372)]