20183880966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146260007}}^1$

素因数の和:146260035

約数の個数: 16

約数和(自身を含む): 42122882304

約数和(自身を除く): 21939001338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146260007, 292520014, 438780021, 877560042, 3363980161, 6727960322, 10091940483, 20183880966]

約数ペア:

[(1, 20183880966), (2, 10091940483), (3, 6727960322), (6, 3363980161), (23, 877560042), (46, 438780021), (69, 292520014), (138, 146260007)]