1930487824

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{907}}^1\times {\mathrm{971}}^1$

素因数の和:2023

約数の個数: 40

約数和(自身を含む): 3775660128

約数和(自身を除く): 1845172304

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 907, 971, 1096, 1814, 1942, 2192, 3628, 3884, 7256, 7768, 14512, 15536, 124259, 133027, 248518, 266054, 497036, 532108, 880697, 994072, 1064216, 1761394, 1988144, 2128432, 3522788, 7045576, 14091152, 120655489, 241310978, 482621956, 965243912, 1930487824]

約数ペア:

[(1, 1930487824), (2, 965243912), (4, 482621956), (8, 241310978), (16, 120655489), (137, 14091152), (274, 7045576), (548, 3522788), (907, 2128432), (971, 1988144), (1096, 1761394), (1814, 1064216), (1942, 994072), (2192, 880697), (3628, 532108), (3884, 497036), (7256, 266054), (7768, 248518), (14512, 133027), (15536, 124259)]