2078593930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{2719}}^1$

素因数の和:2963

約数の個数: 64

約数和(自身を含む): 4368015360

約数和(自身を除く): 2289421430

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 163, 326, 335, 469, 670, 815, 938, 1141, 1630, 2282, 2345, 2719, 4690, 5438, 5705, 10921, 11410, 13595, 19033, 21842, 27190, 38066, 54605, 76447, 95165, 109210, 152894, 182173, 190330, 364346, 382235, 443197, 764470, 886394, 910865, 1275211, 1821730, 2215985, 2550422, 3102379, 4431970, 6204758, 6376055, 12752110, 15511895, 29694199, 31023790, 59388398, 148470995, 207859393, 296941990, 415718786, 1039296965, 2078593930]

約数ペア:

[(1, 2078593930), (2, 1039296965), (5, 415718786), (7, 296941990), (10, 207859393), (14, 148470995), (35, 59388398), (67, 31023790), (70, 29694199), (134, 15511895), (163, 12752110), (326, 6376055), (335, 6204758), (469, 4431970), (670, 3102379), (815, 2550422), (938, 2215985), (1141, 1821730), (1630, 1275211), (2282, 910865), (2345, 886394), (2719, 764470), (4690, 443197), (5438, 382235), (5705, 364346), (10921, 190330), (11410, 182173), (13595, 152894), (19033, 109210), (21842, 95165), (27190, 76447), (38066, 54605)]