2098150656

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{390281}}^1$

素因数の和:390307

約数の個数: 72

約数和(自身を含む): 6381891264

約数和(自身を除く): 4283740608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 390281, 780562, 1170843, 1561124, 2341686, 2731967, 3122248, 4683372, 5463934, 6244496, 8195901, 9366744, 10927868, 12488992, 16391802, 18733488, 21855736, 24977984, 32783604, 37466976, 43711472, 49955968, 65567208, 74933952, 87422944, 99911936, 131134416, 149867904, 174845888, 262268832, 299735808, 349691776, 524537664, 699383552, 1049075328, 2098150656]

約数ペア:

[(1, 2098150656), (2, 1049075328), (3, 699383552), (4, 524537664), (6, 349691776), (7, 299735808), (8, 262268832), (12, 174845888), (14, 149867904), (16, 131134416), (21, 99911936), (24, 87422944), (28, 74933952), (32, 65567208), (42, 49955968), (48, 43711472), (56, 37466976), (64, 32783604), (84, 24977984), (96, 21855736), (112, 18733488), (128, 16391802), (168, 12488992), (192, 10927868), (224, 9366744), (256, 8195901), (336, 6244496), (384, 5463934), (448, 4683372), (672, 3122248), (768, 2731967), (896, 2341686), (1344, 1561124), (1792, 1170843), (2688, 780562), (5376, 390281)]