2470478216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{626389}}^1$

素因数の和:626441

約数の個数: 32

約数和(自身を含む): 5073759000

約数和(自身を除く): 2603280784

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 626389, 1252778, 2505556, 5011112, 10648613, 18165281, 21297226, 36330562, 42594452, 72661124, 85188904, 145322248, 308809777, 617619554, 1235239108, 2470478216]

約数ペア:

[(1, 2470478216), (2, 1235239108), (4, 617619554), (8, 308809777), (17, 145322248), (29, 85188904), (34, 72661124), (58, 42594452), (68, 36330562), (116, 21297226), (136, 18165281), (232, 10648613), (493, 5011112), (986, 2505556), (1972, 1252778), (3944, 626389)]