2028703024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 4240978560

約数和(自身を除く): 2212275536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 181, 272, 356, 362, 463, 712, 724, 926, 1424, 1448, 1513, 1852, 2896, 3026, 3077, 3704, 6052, 6154, 7408, 7871, 12104, 12308, 15742, 16109, 24208, 24616, 31484, 32218, 41207, 49232, 62968, 64436, 82414, 83803, 125936, 128872, 164828, 167606, 257744, 273853, 329656, 335212, 547706, 659312, 670424, 700519, 1095412, 1340848, 1401038, 1424651, 2190824, 2802076, 2849302, 4381648, 5604152, 5698604, 7458467, 11208304, 11397208, 14916934, 22794416, 29833868, 59667736, 119335472, 126793939, 253587878, 507175756, 1014351512, 2028703024]

約数ペア:

[(1, 2028703024), (2, 1014351512), (4, 507175756), (8, 253587878), (16, 126793939), (17, 119335472), (34, 59667736), (68, 29833868), (89, 22794416), (136, 14916934), (178, 11397208), (181, 11208304), (272, 7458467), (356, 5698604), (362, 5604152), (463, 4381648), (712, 2849302), (724, 2802076), (926, 2190824), (1424, 1424651), (1448, 1401038), (1513, 1340848), (1852, 1095412), (2896, 700519), (3026, 670424), (3077, 659312), (3704, 547706), (6052, 335212), (6154, 329656), (7408, 273853), (7871, 257744), (12104, 167606), (12308, 164828), (15742, 128872), (16109, 125936), (24208, 83803), (24616, 82414), (31484, 64436), (32218, 62968), (41207, 49232)]