2720227326

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{10477}}^1$

素因数の和:10988

約数の個数: 32

約数和(自身を含む): 5504722080

約数和(自身を除く): 2784494754

約数列:

[1, 2, 3, 6, 109, 218, 327, 397, 654, 794, 1191, 2382, 10477, 20954, 31431, 43273, 62862, 86546, 129819, 259638, 1141993, 2283986, 3425979, 4159369, 6851958, 8318738, 12478107, 24956214, 453371221, 906742442, 1360113663, 2720227326]

約数ペア:

[(1, 2720227326), (2, 1360113663), (3, 906742442), (6, 453371221), (109, 24956214), (218, 12478107), (327, 8318738), (397, 6851958), (654, 4159369), (794, 3425979), (1191, 2283986), (2382, 1141993), (10477, 259638), (20954, 129819), (31431, 86546), (43273, 62862)]