2012080364

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1178033}}^1$

素因数の和:1178105

約数の個数: 24

約数和(自身を含む): 4090134048

約数和(自身を除く): 2078053684

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 1178033, 2356066, 4712132, 8246231, 16492462, 32984924, 71860013, 143720026, 287440052, 503020091, 1006040182, 2012080364]

約数ペア:

[(1, 2012080364), (2, 1006040182), (4, 503020091), (7, 287440052), (14, 143720026), (28, 71860013), (61, 32984924), (122, 16492462), (244, 8246231), (427, 4712132), (854, 2356066), (1708, 1178033)]