9793726330

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{661}}^1\times {\mathrm{5903}}^1$

素因数の和:6822

約数の個数: 32

約数和(自身を含む): 17728720128

約数和(自身を除く): 7934993798

約数列:

[1, 2, 5, 10, 251, 502, 661, 1255, 1322, 2510, 3305, 5903, 6610, 11806, 29515, 59030, 165911, 331822, 829555, 1481653, 1659110, 2963306, 3901883, 7408265, 7803766, 14816530, 19509415, 39018830, 979372633, 1958745266, 4896863165, 9793726330]

約数ペア:

[(1, 9793726330), (2, 4896863165), (5, 1958745266), (10, 979372633), (251, 39018830), (502, 19509415), (661, 14816530), (1255, 7803766), (1322, 7408265), (2510, 3901883), (3305, 2963306), (5903, 1659110), (6610, 1481653), (11806, 829555), (29515, 331822), (59030, 165911)]