2070756908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{1193}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 4005421056

約数和(自身を除く): 1934664148

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 383, 412, 766, 1133, 1193, 1532, 2266, 2386, 4213, 4532, 4772, 8426, 13123, 16852, 26246, 39449, 52492, 78898, 122879, 157796, 245758, 433939, 456919, 491516, 867878, 913838, 1351669, 1735756, 1827676, 2703338, 5026109, 5406676, 10052218, 20104436, 47062657, 94125314, 188250628, 517689227, 1035378454, 2070756908]

約数ペア:

[(1, 2070756908), (2, 1035378454), (4, 517689227), (11, 188250628), (22, 94125314), (44, 47062657), (103, 20104436), (206, 10052218), (383, 5406676), (412, 5026109), (766, 2703338), (1133, 1827676), (1193, 1735756), (1532, 1351669), (2266, 913838), (2386, 867878), (4213, 491516), (4532, 456919), (4772, 433939), (8426, 245758), (13123, 157796), (16852, 122879), (26246, 78898), (39449, 52492)]