2016283528

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{2969}}^1$

素因数の和:3230

約数の個数: 64

約数和(自身を含む): 4410806400

約数和(自身を除く): 2394522872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 181, 268, 362, 469, 536, 724, 938, 1267, 1448, 1876, 2534, 2969, 3752, 5068, 5938, 10136, 11876, 12127, 20783, 23752, 24254, 41566, 48508, 83132, 84889, 97016, 166264, 169778, 198923, 339556, 397846, 537389, 679112, 795692, 1074778, 1392461, 1591384, 2149556, 2784922, 3761723, 4299112, 5569844, 7523446, 11139688, 15046892, 30093784, 36005063, 72010126, 144020252, 252035441, 288040504, 504070882, 1008141764, 2016283528]

約数ペア:

[(1, 2016283528), (2, 1008141764), (4, 504070882), (7, 288040504), (8, 252035441), (14, 144020252), (28, 72010126), (56, 36005063), (67, 30093784), (134, 15046892), (181, 11139688), (268, 7523446), (362, 5569844), (469, 4299112), (536, 3761723), (724, 2784922), (938, 2149556), (1267, 1591384), (1448, 1392461), (1876, 1074778), (2534, 795692), (2969, 679112), (3752, 537389), (5068, 397846), (5938, 339556), (10136, 198923), (11876, 169778), (12127, 166264), (20783, 97016), (23752, 84889), (24254, 83132), (41566, 48508)]