2038369824

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{133541}}^1$

素因数の和:133610

約数の個数: 72

約数和(自身を含む): 5906028492

約数和(自身を除く): 3867658668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 133541, 267082, 400623, 534164, 801246, 1068328, 1201869, 1602492, 2136656, 2403738, 3204984, 4273312, 4807476, 6409968, 7077673, 9614952, 12819936, 14155346, 19229904, 21233019, 28310692, 38459808, 42466038, 56621384, 63699057, 84932076, 113242768, 127398114, 169864152, 226485536, 254796228, 339728304, 509592456, 679456608, 1019184912, 2038369824]

約数ペア:

[(1, 2038369824), (2, 1019184912), (3, 679456608), (4, 509592456), (6, 339728304), (8, 254796228), (9, 226485536), (12, 169864152), (16, 127398114), (18, 113242768), (24, 84932076), (32, 63699057), (36, 56621384), (48, 42466038), (53, 38459808), (72, 28310692), (96, 21233019), (106, 19229904), (144, 14155346), (159, 12819936), (212, 9614952), (288, 7077673), (318, 6409968), (424, 4807476), (477, 4273312), (636, 3204984), (848, 2403738), (954, 2136656), (1272, 1602492), (1696, 1201869), (1908, 1068328), (2544, 801246), (3816, 534164), (5088, 400623), (7632, 267082), (15264, 133541)]