2819824

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1513

約数の個数: 40

約数和(自身を含む): 6615648

約数和(自身を除く): 3795824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1481, 1904, 2962, 5924, 10367, 11848, 20734, 23696, 25177, 41468, 50354, 82936, 100708, 165872, 176239, 201416, 352478, 402832, 704956, 1409912, 2819824]

約数ペア:

[(1, 2819824), (2, 1409912), (4, 704956), (7, 402832), (8, 352478), (14, 201416), (16, 176239), (17, 165872), (28, 100708), (34, 82936), (56, 50354), (68, 41468), (112, 25177), (119, 23696), (136, 20734), (238, 11848), (272, 10367), (476, 5924), (952, 2962), (1481, 1904)]