2150434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 3878784

約数和(自身を除く): 1728350

約数列:

[1, 2, 11, 13, 22, 26, 73, 103, 143, 146, 206, 286, 803, 949, 1133, 1339, 1606, 1898, 2266, 2678, 7519, 10439, 14729, 15038, 20878, 29458, 82709, 97747, 165418, 195494, 1075217, 2150434]

約数ペア:

[(1, 2150434), (2, 1075217), (11, 195494), (13, 165418), (22, 97747), (26, 82709), (73, 29458), (103, 20878), (143, 15038), (146, 14729), (206, 10439), (286, 7519), (803, 2678), (949, 2266), (1133, 1898), (1339, 1606)]