2020926056

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{619}}^1\times {\mathrm{6917}}^1$

素因数の和:7601

約数の個数: 32

約数和(自身を含む): 3860244000

約数和(自身を除く): 1839317944

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 619, 1238, 2476, 4952, 6917, 13834, 27668, 36521, 55336, 73042, 146084, 292168, 408103, 816206, 1632412, 3264824, 4281623, 8563246, 17126492, 34252984, 252615757, 505231514, 1010463028, 2020926056]

約数ペア:

[(1, 2020926056), (2, 1010463028), (4, 505231514), (8, 252615757), (59, 34252984), (118, 17126492), (236, 8563246), (472, 4281623), (619, 3264824), (1238, 1632412), (2476, 816206), (4952, 408103), (6917, 292168), (13834, 146084), (27668, 73042), (36521, 55336)]