2783251752

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{4493}}^1$

素因数の和:5042

約数の個数: 64

約数和(自身を含む): 7105553280

約数和(自身を除く): 4322301528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 487, 636, 974, 1272, 1461, 1948, 2922, 3896, 4493, 5844, 8986, 11688, 13479, 17972, 25811, 26958, 35944, 51622, 53916, 77433, 103244, 107832, 154866, 206488, 238129, 309732, 476258, 619464, 714387, 952516, 1428774, 1905032, 2188091, 2857548, 4376182, 5715096, 6564273, 8752364, 13128546, 17504728, 26257092, 52514184, 115968823, 231937646, 347906469, 463875292, 695812938, 927750584, 1391625876, 2783251752]

約数ペア:

[(1, 2783251752), (2, 1391625876), (3, 927750584), (4, 695812938), (6, 463875292), (8, 347906469), (12, 231937646), (24, 115968823), (53, 52514184), (106, 26257092), (159, 17504728), (212, 13128546), (318, 8752364), (424, 6564273), (487, 5715096), (636, 4376182), (974, 2857548), (1272, 2188091), (1461, 1905032), (1948, 1428774), (2922, 952516), (3896, 714387), (4493, 619464), (5844, 476258), (8986, 309732), (11688, 238129), (13479, 206488), (17972, 154866), (25811, 107832), (26958, 103244), (35944, 77433), (51622, 53916)]