90892270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3853}}^1$

素因数の和:4204

約数の個数: 32

約数和(自身を含む): 187581888

約数和(自身を除く): 96689618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 337, 674, 1685, 2359, 3370, 3853, 4718, 7706, 11795, 19265, 23590, 26971, 38530, 53942, 134855, 269710, 1298461, 2596922, 6492305, 9089227, 12984610, 18178454, 45446135, 90892270]

約数ペア:

[(1, 90892270), (2, 45446135), (5, 18178454), (7, 12984610), (10, 9089227), (14, 6492305), (35, 2596922), (70, 1298461), (337, 269710), (674, 134855), (1685, 53942), (2359, 38530), (3370, 26971), (3853, 23590), (4718, 19265), (7706, 11795)]