2018389728

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{4327}}^1$

素因数の和:4496

約数の個数: 96

約数和(自身を含む): 5470730496

約数和(自身を除く): 3452340768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 113, 129, 172, 226, 258, 339, 344, 452, 516, 678, 688, 904, 1032, 1356, 1376, 1808, 2064, 2712, 3616, 4128, 4327, 4859, 5424, 8654, 9718, 10848, 12981, 14577, 17308, 19436, 25962, 29154, 34616, 38872, 51924, 58308, 69232, 77744, 103848, 116616, 138464, 155488, 186061, 207696, 233232, 372122, 415392, 466464, 488951, 558183, 744244, 977902, 1116366, 1466853, 1488488, 1955804, 2232732, 2933706, 2976976, 3911608, 4465464, 5867412, 5953952, 7823216, 8930928, 11734824, 15646432, 17861856, 21024893, 23469648, 42049786, 46939296, 63074679, 84099572, 126149358, 168199144, 252298716, 336398288, 504597432, 672796576, 1009194864, 2018389728]

約数ペア:

[(1, 2018389728), (2, 1009194864), (3, 672796576), (4, 504597432), (6, 336398288), (8, 252298716), (12, 168199144), (16, 126149358), (24, 84099572), (32, 63074679), (43, 46939296), (48, 42049786), (86, 23469648), (96, 21024893), (113, 17861856), (129, 15646432), (172, 11734824), (226, 8930928), (258, 7823216), (339, 5953952), (344, 5867412), (452, 4465464), (516, 3911608), (678, 2976976), (688, 2933706), (904, 2232732), (1032, 1955804), (1356, 1488488), (1376, 1466853), (1808, 1116366), (2064, 977902), (2712, 744244), (3616, 558183), (4128, 488951), (4327, 466464), (4859, 415392), (5424, 372122), (8654, 233232), (9718, 207696), (10848, 186061), (12981, 155488), (14577, 138464), (17308, 116616), (19436, 103848), (25962, 77744), (29154, 69232), (34616, 58308), (38872, 51924)]