2514972384

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{513679}}^1$

素因数の和:513712

約数の個数: 72

約数和(自身を含む): 7572670560

約数和(自身を除く): 5057698176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 513679, 1027358, 1541037, 2054716, 3082074, 4109432, 4623111, 6164148, 8218864, 8732543, 9246222, 12328296, 16437728, 17465086, 18492444, 24656592, 26197629, 34930172, 36984888, 49313184, 52395258, 69860344, 73969776, 78592887, 104790516, 139720688, 147939552, 157185774, 209581032, 279441376, 314371548, 419162064, 628743096, 838324128, 1257486192, 2514972384]

約数ペア:

[(1, 2514972384), (2, 1257486192), (3, 838324128), (4, 628743096), (6, 419162064), (8, 314371548), (9, 279441376), (12, 209581032), (16, 157185774), (17, 147939552), (18, 139720688), (24, 104790516), (32, 78592887), (34, 73969776), (36, 69860344), (48, 52395258), (51, 49313184), (68, 36984888), (72, 34930172), (96, 26197629), (102, 24656592), (136, 18492444), (144, 17465086), (153, 16437728), (204, 12328296), (272, 9246222), (288, 8732543), (306, 8218864), (408, 6164148), (544, 4623111), (612, 4109432), (816, 3082074), (1224, 2054716), (1632, 1541037), (2448, 1027358), (4896, 513679)]