2200419956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{16451}}^1$

素因数の和:16760

約数の個数: 48

約数和(自身を含む): 4676579712

約数和(自身を除く): 2476159756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 281, 476, 562, 1124, 1967, 3934, 4777, 7868, 9554, 16451, 19108, 32902, 33439, 65804, 66878, 115157, 133756, 230314, 279667, 460628, 559334, 1118668, 1957669, 3915338, 4622731, 7830676, 9245462, 18490924, 32359117, 64718234, 78586427, 129436468, 157172854, 314345708, 550104989, 1100209978, 2200419956]

約数ペア:

[(1, 2200419956), (2, 1100209978), (4, 550104989), (7, 314345708), (14, 157172854), (17, 129436468), (28, 78586427), (34, 64718234), (68, 32359117), (119, 18490924), (238, 9245462), (281, 7830676), (476, 4622731), (562, 3915338), (1124, 1957669), (1967, 1118668), (3934, 559334), (4777, 460628), (7868, 279667), (9554, 230314), (16451, 133756), (19108, 115157), (32902, 66878), (33439, 65804)]