2689752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 7469280

約数和(自身を除く): 4779528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 233, 296, 312, 444, 466, 481, 699, 888, 932, 962, 1398, 1443, 1864, 1924, 2796, 2886, 3029, 3848, 5592, 5772, 6058, 8621, 9087, 11544, 12116, 17242, 18174, 24232, 25863, 34484, 36348, 51726, 68968, 72696, 103452, 112073, 206904, 224146, 336219, 448292, 672438, 896584, 1344876, 2689752]

約数ペア:

[(1, 2689752), (2, 1344876), (3, 896584), (4, 672438), (6, 448292), (8, 336219), (12, 224146), (13, 206904), (24, 112073), (26, 103452), (37, 72696), (39, 68968), (52, 51726), (74, 36348), (78, 34484), (104, 25863), (111, 24232), (148, 18174), (156, 17242), (222, 12116), (233, 11544), (296, 9087), (312, 8621), (444, 6058), (466, 5772), (481, 5592), (699, 3848), (888, 3029), (932, 2886), (962, 2796), (1398, 1924), (1443, 1864)]