2021323104

素因数分解:

$2^5\times 3^2\times {\mathrm{599}}^1\times {\mathrm{11717}}^1$

素因数の和:12332

約数の個数: 72

約数和(自身を含む): 5758225200

約数和(自身を除く): 3736902096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 599, 1198, 1797, 2396, 3594, 4792, 5391, 7188, 9584, 10782, 11717, 14376, 19168, 21564, 23434, 28752, 35151, 43128, 46868, 57504, 70302, 86256, 93736, 105453, 140604, 172512, 187472, 210906, 281208, 374944, 421812, 562416, 843624, 1124832, 1687248, 3374496, 7018483, 14036966, 21055449, 28073932, 42110898, 56147864, 63166347, 84221796, 112295728, 126332694, 168443592, 224591456, 252665388, 336887184, 505330776, 673774368, 1010661552, 2021323104]

約数ペア:

[(1, 2021323104), (2, 1010661552), (3, 673774368), (4, 505330776), (6, 336887184), (8, 252665388), (9, 224591456), (12, 168443592), (16, 126332694), (18, 112295728), (24, 84221796), (32, 63166347), (36, 56147864), (48, 42110898), (72, 28073932), (96, 21055449), (144, 14036966), (288, 7018483), (599, 3374496), (1198, 1687248), (1797, 1124832), (2396, 843624), (3594, 562416), (4792, 421812), (5391, 374944), (7188, 281208), (9584, 210906), (10782, 187472), (11717, 172512), (14376, 140604), (19168, 105453), (21564, 93736), (23434, 86256), (28752, 70302), (35151, 57504), (43128, 46868)]