30385280274

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{666607}}^1$

素因数の和:666790

約数の個数: 32

約数和(自身を含む): 62202525696

約数和(自身を除く): 31817245422

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 7597, 15194, 22791, 45582, 666607, 1333214, 1999821, 3999642, 47329097, 71326949, 94658194, 141987291, 142653898, 213980847, 283974582, 427961694, 5064213379, 10128426758, 15192640137, 30385280274]

約数ペア:

[(1, 30385280274), (2, 15192640137), (3, 10128426758), (6, 5064213379), (71, 427961694), (107, 283974582), (142, 213980847), (213, 142653898), (214, 141987291), (321, 94658194), (426, 71326949), (642, 47329097), (7597, 3999642), (15194, 1999821), (22791, 1333214), (45582, 666607)]