19310368884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7757}}^1\times {\mathrm{12203}}^1$

素因数の和:19984

約数の個数: 48

約数和(自身を含む): 47718030528

約数和(自身を除く): 28407661644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 7757, 12203, 15514, 23271, 24406, 31028, 36609, 46542, 48812, 73218, 93084, 131869, 146436, 207451, 263738, 395607, 414902, 527476, 622353, 791214, 829804, 1244706, 1582428, 2489412, 94658671, 189317342, 283976013, 378634684, 567952026, 1135904052, 1609197407, 3218394814, 4827592221, 6436789628, 9655184442, 19310368884]

約数ペア:

[(1, 19310368884), (2, 9655184442), (3, 6436789628), (4, 4827592221), (6, 3218394814), (12, 1609197407), (17, 1135904052), (34, 567952026), (51, 378634684), (68, 283976013), (102, 189317342), (204, 94658671), (7757, 2489412), (12203, 1582428), (15514, 1244706), (23271, 829804), (24406, 791214), (31028, 622353), (36609, 527476), (46542, 414902), (48812, 395607), (73218, 263738), (93084, 207451), (131869, 146436)]