514994838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^2\times {\mathrm{809}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 1105922160

約数和(自身を除く): 590927322

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 809, 1343, 1618, 2427, 2686, 4029, 4854, 6241, 8058, 12482, 13753, 18723, 27506, 37446, 41259, 63911, 82518, 106097, 127822, 191733, 212194, 318291, 383466, 636582, 1086487, 2172974, 3259461, 5048969, 6518922, 10097938, 15146907, 30293814, 85832473, 171664946, 257497419, 514994838]

約数ペア:

[(1, 514994838), (2, 257497419), (3, 171664946), (6, 85832473), (17, 30293814), (34, 15146907), (51, 10097938), (79, 6518922), (102, 5048969), (158, 3259461), (237, 2172974), (474, 1086487), (809, 636582), (1343, 383466), (1618, 318291), (2427, 212194), (2686, 191733), (4029, 127822), (4854, 106097), (6241, 82518), (8058, 63911), (12482, 41259), (13753, 37446), (18723, 27506)]