2738592

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 8029476

約数和(自身を除く): 5290884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 257, 288, 296, 333, 444, 514, 592, 666, 771, 888, 1028, 1184, 1332, 1542, 1776, 2056, 2313, 2664, 3084, 3552, 4112, 4626, 5328, 6168, 8224, 9252, 9509, 10656, 12336, 18504, 19018, 24672, 28527, 37008, 38036, 57054, 74016, 76072, 85581, 114108, 152144, 171162, 228216, 304288, 342324, 456432, 684648, 912864, 1369296, 2738592]

約数ペア:

[(1, 2738592), (2, 1369296), (3, 912864), (4, 684648), (6, 456432), (8, 342324), (9, 304288), (12, 228216), (16, 171162), (18, 152144), (24, 114108), (32, 85581), (36, 76072), (37, 74016), (48, 57054), (72, 38036), (74, 37008), (96, 28527), (111, 24672), (144, 19018), (148, 18504), (222, 12336), (257, 10656), (288, 9509), (296, 9252), (333, 8224), (444, 6168), (514, 5328), (592, 4626), (666, 4112), (771, 3552), (888, 3084), (1028, 2664), (1184, 2313), (1332, 2056), (1542, 1776)]