2459511704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{1223}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 5067800640

約数和(自身を除く): 2608288936

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 317, 488, 634, 793, 1223, 1268, 1586, 2446, 2536, 3172, 4121, 4892, 6344, 8242, 9784, 15899, 16484, 19337, 31798, 32968, 38674, 63596, 74603, 77348, 127192, 149206, 154696, 251381, 298412, 387691, 502762, 596824, 775382, 969839, 1005524, 1550764, 1939678, 2011048, 3101528, 3879356, 5039983, 7758712, 10079966, 20159932, 23649151, 40319864, 47298302, 94596604, 189193208, 307438963, 614877926, 1229755852, 2459511704]

約数ペア:

[(1, 2459511704), (2, 1229755852), (4, 614877926), (8, 307438963), (13, 189193208), (26, 94596604), (52, 47298302), (61, 40319864), (104, 23649151), (122, 20159932), (244, 10079966), (317, 7758712), (488, 5039983), (634, 3879356), (793, 3101528), (1223, 2011048), (1268, 1939678), (1586, 1550764), (2446, 1005524), (2536, 969839), (3172, 775382), (4121, 596824), (4892, 502762), (6344, 387691), (8242, 298412), (9784, 251381), (15899, 154696), (16484, 149206), (19337, 127192), (31798, 77348), (32968, 74603), (38674, 63596)]