2611201010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{67247}}^1$

素因数の和:67618

約数の個数: 32

約数和(自身を含む): 5142051072

約数和(自身を除く): 2530850062

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 353, 706, 1765, 3530, 3883, 7766, 19415, 38830, 67247, 134494, 336235, 672470, 739717, 1479434, 3698585, 7397170, 23738191, 47476382, 118690955, 237381910, 261120101, 522240202, 1305600505, 2611201010]

約数ペア:

[(1, 2611201010), (2, 1305600505), (5, 522240202), (10, 261120101), (11, 237381910), (22, 118690955), (55, 47476382), (110, 23738191), (353, 7397170), (706, 3698585), (1765, 1479434), (3530, 739717), (3883, 672470), (7766, 336235), (19415, 134494), (38830, 67247)]