2986427528

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{127277}}^1$

素因数の和:127709

約数の個数: 32

約数和(自身を含む): 6414811200

約数和(自身を除く): 3428383672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 838, 1676, 2933, 3352, 5866, 11732, 23464, 127277, 254554, 509108, 890939, 1018216, 1781878, 3563756, 7127512, 53329063, 106658126, 213316252, 373303441, 426632504, 746606882, 1493213764, 2986427528]

約数ペア:

[(1, 2986427528), (2, 1493213764), (4, 746606882), (7, 426632504), (8, 373303441), (14, 213316252), (28, 106658126), (56, 53329063), (419, 7127512), (838, 3563756), (1676, 1781878), (2933, 1018216), (3352, 890939), (5866, 509108), (11732, 254554), (23464, 127277)]