2800522062

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{629897}}^1$

素因数の和:629937

約数の個数: 48

約数和(自身を含む): 6878486160

約数和(自身を除く): 4077964098

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 629897, 1259794, 1889691, 3779382, 5669073, 8188661, 11338146, 11968043, 16377322, 23936086, 24565983, 35904129, 49131966, 71808258, 73697949, 107712387, 147395898, 155584559, 215424774, 311169118, 466753677, 933507354, 1400261031, 2800522062]

約数ペア:

[(1, 2800522062), (2, 1400261031), (3, 933507354), (6, 466753677), (9, 311169118), (13, 215424774), (18, 155584559), (19, 147395898), (26, 107712387), (38, 73697949), (39, 71808258), (57, 49131966), (78, 35904129), (114, 24565983), (117, 23936086), (171, 16377322), (234, 11968043), (247, 11338146), (342, 8188661), (494, 5669073), (741, 3779382), (1482, 1889691), (2223, 1259794), (4446, 629897)]