2141203284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{186451}}^1$

素因数の和:186501

約数の個数: 72

約数和(自身を含む): 6108167520

約数和(自身を除く): 3966964236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 186451, 372902, 559353, 745804, 1118706, 1678059, 2050961, 2237412, 3356118, 4101922, 5407079, 6152883, 6712236, 8203844, 10814158, 12305766, 16221237, 18458649, 21628316, 24611532, 32442474, 36917298, 48663711, 59477869, 64884948, 73834596, 97327422, 118955738, 178433607, 194654844, 237911476, 356867214, 535300821, 713734428, 1070601642, 2141203284]

約数ペア:

[(1, 2141203284), (2, 1070601642), (3, 713734428), (4, 535300821), (6, 356867214), (9, 237911476), (11, 194654844), (12, 178433607), (18, 118955738), (22, 97327422), (29, 73834596), (33, 64884948), (36, 59477869), (44, 48663711), (58, 36917298), (66, 32442474), (87, 24611532), (99, 21628316), (116, 18458649), (132, 16221237), (174, 12305766), (198, 10814158), (261, 8203844), (319, 6712236), (348, 6152883), (396, 5407079), (522, 4101922), (638, 3356118), (957, 2237412), (1044, 2050961), (1276, 1678059), (1914, 1118706), (2871, 745804), (3828, 559353), (5742, 372902), (11484, 186451)]