2028950341

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 2347278336

約数和(自身を除く): 318327995

約数列:

[1, 11, 31, 61, 103, 341, 671, 947, 1133, 1891, 3193, 6283, 10417, 20801, 29357, 35123, 57767, 69113, 97541, 194773, 322927, 635437, 1072951, 1790777, 2142503, 3023771, 5950001, 19698547, 33261481, 65450011, 184450031, 2028950341]

約数ペア:

[(1, 2028950341), (11, 184450031), (31, 65450011), (61, 33261481), (103, 19698547), (341, 5950001), (671, 3023771), (947, 2142503), (1133, 1790777), (1891, 1072951), (3193, 635437), (6283, 322927), (10417, 194773), (20801, 97541), (29357, 69113), (35123, 57767)]