2470462488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61381}}^1$

素因数の和:61449

約数の個数: 96

約数和(自身を含む): 7373205840

約数和(自身を除く): 4902743352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 6708, 10062, 13416, 20124, 40248, 61381, 122762, 184143, 245524, 368286, 491048, 552429, 736572, 797953, 1104858, 1473144, 1595906, 2209716, 2393859, 2639383, 3191812, 4419432, 4787718, 5278766, 6383624, 7181577, 7918149, 9575436, 10557532, 14363154, 15836298, 19150872, 21115064, 23754447, 28726308, 31672596, 34311979, 47508894, 57452616, 63345192, 68623958, 95017788, 102935937, 137247916, 190035576, 205871874, 274495832, 308807811, 411743748, 617615622, 823487496, 1235231244, 2470462488]

約数ペア:

[(1, 2470462488), (2, 1235231244), (3, 823487496), (4, 617615622), (6, 411743748), (8, 308807811), (9, 274495832), (12, 205871874), (13, 190035576), (18, 137247916), (24, 102935937), (26, 95017788), (36, 68623958), (39, 63345192), (43, 57452616), (52, 47508894), (72, 34311979), (78, 31672596), (86, 28726308), (104, 23754447), (117, 21115064), (129, 19150872), (156, 15836298), (172, 14363154), (234, 10557532), (258, 9575436), (312, 7918149), (344, 7181577), (387, 6383624), (468, 5278766), (516, 4787718), (559, 4419432), (774, 3191812), (936, 2639383), (1032, 2393859), (1118, 2209716), (1548, 1595906), (1677, 1473144), (2236, 1104858), (3096, 797953), (3354, 736572), (4472, 552429), (5031, 491048), (6708, 368286), (10062, 245524), (13416, 184143), (20124, 122762), (40248, 61381)]