127946506210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{1052971}}^1$

素因数の和:1053426

約数の個数: 32

約数和(自身を含む): 238814049600

約数和(自身を除く): 110867543390

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 419, 838, 2095, 4190, 12151, 24302, 60755, 121510, 1052971, 2105942, 5264855, 10529710, 30536159, 61072318, 152680795, 305361590, 441194849, 882389698, 2205974245, 4411948490, 12794650621, 25589301242, 63973253105, 127946506210]

約数ペア:

[(1, 127946506210), (2, 63973253105), (5, 25589301242), (10, 12794650621), (29, 4411948490), (58, 2205974245), (145, 882389698), (290, 441194849), (419, 305361590), (838, 152680795), (2095, 61072318), (4190, 30536159), (12151, 10529710), (24302, 5264855), (60755, 2105942), (121510, 1052971)]