2045694526

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{1201}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 3218052096

約数和(自身を除く): 1172357570

約数列:

[1, 2, 31, 62, 83, 166, 331, 662, 1201, 2402, 2573, 5146, 10261, 20522, 27473, 37231, 54946, 74462, 99683, 199366, 397531, 795062, 851663, 1703326, 3090173, 6180346, 12323461, 24646922, 32995073, 65990146, 1022847263, 2045694526]

約数ペア:

[(1, 2045694526), (2, 1022847263), (31, 65990146), (62, 32995073), (83, 24646922), (166, 12323461), (331, 6180346), (662, 3090173), (1201, 1703326), (2402, 851663), (2573, 795062), (5146, 397531), (10261, 199366), (20522, 99683), (27473, 74462), (37231, 54946)]