20954580558

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{372367}}^1$

素因数の和:372568

約数の個数: 32

約数和(自身を含む): 42789551616

約数和(自身を除く): 21834971058

約数列:

[1, 2, 3, 6, 83, 113, 166, 226, 249, 339, 498, 678, 9379, 18758, 28137, 56274, 372367, 744734, 1117101, 2234202, 30906461, 42077471, 61812922, 84154942, 92719383, 126232413, 185438766, 252464826, 3492430093, 6984860186, 10477290279, 20954580558]

約数ペア:

[(1, 20954580558), (2, 10477290279), (3, 6984860186), (6, 3492430093), (83, 252464826), (113, 185438766), (166, 126232413), (226, 92719383), (249, 84154942), (339, 61812922), (498, 42077471), (678, 30906461), (9379, 2234202), (18758, 1117101), (28137, 744734), (56274, 372367)]