2078015464

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{905059}}^1$

素因数の和:905113

約数の個数: 32

約数和(自身を含む): 4561502400

約数和(自身を除く): 2483486936

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 905059, 1810118, 3620236, 6335413, 7240472, 12670826, 25341652, 37107419, 50683304, 74214838, 148429676, 259751933, 296859352, 519503866, 1039007732, 2078015464]

約数ペア:

[(1, 2078015464), (2, 1039007732), (4, 519503866), (7, 296859352), (8, 259751933), (14, 148429676), (28, 74214838), (41, 50683304), (56, 37107419), (82, 25341652), (164, 12670826), (287, 7240472), (328, 6335413), (574, 3620236), (1148, 1810118), (2296, 905059)]