2018336332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{153509}}^1$

素因数の和:153705

約数の個数: 24

約数和(自身を含む): 3739503600

約数和(自身を除く): 1721167268

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 6574, 13148, 153509, 307018, 614036, 2916671, 5833342, 11666684, 26557057, 53114114, 106228228, 504584083, 1009168166, 2018336332]

約数ペア:

[(1, 2018336332), (2, 1009168166), (4, 504584083), (19, 106228228), (38, 53114114), (76, 26557057), (173, 11666684), (346, 5833342), (692, 2916671), (3287, 614036), (6574, 307018), (13148, 153509)]