2378664266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{31513}}^1$

素因数の和:31646

約数の個数: 32

約数和(自身を含む): 4029758208

約数和(自身を除く): 1651093942

約数列:

[1, 2, 11, 22, 47, 73, 94, 146, 517, 803, 1034, 1606, 3431, 6862, 31513, 37741, 63026, 75482, 346643, 693286, 1481111, 2300449, 2962222, 4600898, 16292221, 25304939, 32584442, 50609878, 108121103, 216242206, 1189332133, 2378664266]

約数ペア:

[(1, 2378664266), (2, 1189332133), (11, 216242206), (22, 108121103), (47, 50609878), (73, 32584442), (94, 25304939), (146, 16292221), (517, 4600898), (803, 2962222), (1034, 2300449), (1606, 1481111), (3431, 693286), (6862, 346643), (31513, 75482), (37741, 63026)]