2541752

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 5070720

約数和(自身を除く): 2528968

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 277, 296, 554, 1108, 1147, 2216, 2294, 4588, 8587, 9176, 10249, 17174, 20498, 34348, 40996, 68696, 81992, 317719, 635438, 1270876, 2541752]

約数ペア:

[(1, 2541752), (2, 1270876), (4, 635438), (8, 317719), (31, 81992), (37, 68696), (62, 40996), (74, 34348), (124, 20498), (148, 17174), (248, 10249), (277, 9176), (296, 8587), (554, 4588), (1108, 2294), (1147, 2216)]