2016608660404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{4848223}}^1$

素因数の和:4848680

約数の個数: 48

約数和(自身を含む): 4010063034880

約数和(自身を除く): 1993454374476

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 421, 494, 842, 988, 1684, 5473, 7999, 10946, 15998, 21892, 31996, 103987, 207974, 415948, 4848223, 9696446, 19392892, 63026899, 92116237, 126053798, 184232474, 252107596, 368464948, 1197511081, 2041101883, 2395022162, 4082203766, 4790044324, 8164407532, 26534324479, 38780935777, 53068648958, 77561871554, 106137297916, 155123743108, 504152165101, 1008304330202, 2016608660404]

約数ペア:

[(1, 2016608660404), (2, 1008304330202), (4, 504152165101), (13, 155123743108), (19, 106137297916), (26, 77561871554), (38, 53068648958), (52, 38780935777), (76, 26534324479), (247, 8164407532), (421, 4790044324), (494, 4082203766), (842, 2395022162), (988, 2041101883), (1684, 1197511081), (5473, 368464948), (7999, 252107596), (10946, 184232474), (15998, 126053798), (21892, 92116237), (31996, 63026899), (103987, 19392892), (207974, 9696446), (415948, 4848223)]