2016211648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:806

約数の個数: 112

約数和(自身を含む): 4582241280

約数和(自身を除く): 2566029632

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 176, 184, 239, 253, 352, 368, 478, 506, 521, 704, 736, 956, 1012, 1042, 1472, 1912, 2024, 2084, 2629, 3824, 4048, 4168, 5258, 5497, 5731, 7648, 8096, 8336, 10516, 10994, 11462, 11983, 15296, 16192, 16672, 21032, 21988, 22924, 23966, 33344, 42064, 43976, 45848, 47932, 60467, 84128, 87952, 91696, 95864, 120934, 124519, 131813, 168256, 175904, 183392, 191728, 241868, 249038, 263626, 351808, 366784, 383456, 483736, 498076, 527252, 766912, 967472, 996152, 1054504, 1369709, 1934944, 1992304, 2109008, 2739418, 2863937, 3869888, 3984608, 4218016, 5478836, 5727874, 7969216, 8436032, 10957672, 11455748, 21915344, 22911496, 31503307, 43830688, 45822992, 63006614, 87661376, 91645984, 126013228, 183291968, 252026456, 504052912, 1008105824, 2016211648]

約数ペア:

[(1, 2016211648), (2, 1008105824), (4, 504052912), (8, 252026456), (11, 183291968), (16, 126013228), (22, 91645984), (23, 87661376), (32, 63006614), (44, 45822992), (46, 43830688), (64, 31503307), (88, 22911496), (92, 21915344), (176, 11455748), (184, 10957672), (239, 8436032), (253, 7969216), (352, 5727874), (368, 5478836), (478, 4218016), (506, 3984608), (521, 3869888), (704, 2863937), (736, 2739418), (956, 2109008), (1012, 1992304), (1042, 1934944), (1472, 1369709), (1912, 1054504), (2024, 996152), (2084, 967472), (2629, 766912), (3824, 527252), (4048, 498076), (4168, 483736), (5258, 383456), (5497, 366784), (5731, 351808), (7648, 263626), (8096, 249038), (8336, 241868), (10516, 191728), (10994, 183392), (11462, 175904), (11983, 168256), (15296, 131813), (16192, 124519), (16672, 120934), (21032, 95864), (21988, 91696), (22924, 87952), (23966, 84128), (33344, 60467), (42064, 47932), (43976, 45848)]