470893734

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{240007}}^1$

素因数の和:240124

約数の個数: 24

約数和(自身を含む): 1029634320

約数和(自身を除く): 558740586

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 240007, 480014, 720021, 1440042, 2160063, 4320126, 26160763, 52321526, 78482289, 156964578, 235446867, 470893734]

約数ペア:

[(1, 470893734), (2, 235446867), (3, 156964578), (6, 78482289), (9, 52321526), (18, 26160763), (109, 4320126), (218, 2160063), (327, 1440042), (654, 720021), (981, 480014), (1962, 240007)]