2116779504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{40127}}^1$

素因数の和:40302

約数の個数: 80

約数和(自身を含む): 6289502208

約数和(自身を除く): 4172722704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1884, 2198, 2512, 3297, 3768, 4396, 6594, 7536, 8792, 13188, 17584, 26376, 40127, 52752, 80254, 120381, 160508, 240762, 280889, 321016, 481524, 561778, 642032, 842667, 963048, 1123556, 1685334, 1926096, 2247112, 3370668, 4494224, 6299939, 6741336, 12599878, 13482672, 18899817, 25199756, 37799634, 44099573, 50399512, 75599268, 88199146, 100799024, 132298719, 151198536, 176398292, 264597438, 302397072, 352796584, 529194876, 705593168, 1058389752, 2116779504]

約数ペア:

[(1, 2116779504), (2, 1058389752), (3, 705593168), (4, 529194876), (6, 352796584), (7, 302397072), (8, 264597438), (12, 176398292), (14, 151198536), (16, 132298719), (21, 100799024), (24, 88199146), (28, 75599268), (42, 50399512), (48, 44099573), (56, 37799634), (84, 25199756), (112, 18899817), (157, 13482672), (168, 12599878), (314, 6741336), (336, 6299939), (471, 4494224), (628, 3370668), (942, 2247112), (1099, 1926096), (1256, 1685334), (1884, 1123556), (2198, 963048), (2512, 842667), (3297, 642032), (3768, 561778), (4396, 481524), (6594, 321016), (7536, 280889), (8792, 240762), (13188, 160508), (17584, 120381), (26376, 80254), (40127, 52752)]