2766165094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 5237084160

約数和(自身を除く): 2470919066

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 163, 263, 326, 419, 526, 838, 1141, 1793, 1841, 2282, 2893, 2933, 3586, 3682, 4609, 5786, 5866, 9218, 12551, 20251, 25102, 32263, 40502, 42869, 64526, 68297, 85738, 110197, 136594, 220394, 300083, 471559, 478079, 600166, 751267, 771379, 943118, 956158, 1212167, 1502534, 1542758, 2424334, 3300913, 5258869, 6601826, 8485169, 10517738, 16970338, 17962111, 35924222, 125734777, 197583221, 251469554, 395166442, 1383082547, 2766165094]

約数ペア:

[(1, 2766165094), (2, 1383082547), (7, 395166442), (11, 251469554), (14, 197583221), (22, 125734777), (77, 35924222), (154, 17962111), (163, 16970338), (263, 10517738), (326, 8485169), (419, 6601826), (526, 5258869), (838, 3300913), (1141, 2424334), (1793, 1542758), (1841, 1502534), (2282, 1212167), (2893, 956158), (2933, 943118), (3586, 771379), (3682, 751267), (4609, 600166), (5786, 478079), (5866, 471559), (9218, 300083), (12551, 220394), (20251, 136594), (25102, 110197), (32263, 85738), (40502, 68297), (42869, 64526)]