1955955972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{116177}}^1$

素因数の和:116268

約数の個数: 48

約数和(自身を含む): 4840440192

約数和(自身を除く): 2884484220

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 16836, 116177, 232354, 348531, 464708, 697062, 1394124, 2672071, 5344142, 7086797, 8016213, 10688284, 14173594, 16032426, 21260391, 28347188, 32064852, 42520782, 85041564, 162996331, 325992662, 488988993, 651985324, 977977986, 1955955972]

約数ペア:

[(1, 1955955972), (2, 977977986), (3, 651985324), (4, 488988993), (6, 325992662), (12, 162996331), (23, 85041564), (46, 42520782), (61, 32064852), (69, 28347188), (92, 21260391), (122, 16032426), (138, 14173594), (183, 10688284), (244, 8016213), (276, 7086797), (366, 5344142), (732, 2672071), (1403, 1394124), (2806, 697062), (4209, 464708), (5612, 348531), (8418, 232354), (16836, 116177)]