2288892646784

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{120013247}}^1$

素因数の和:120013410

約数の個数: 32

約数和(自身を含む): 4590506736000

約数和(自身を除く): 2301614089216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9536, 19072, 120013247, 240026494, 480052988, 960105976, 1920211952, 3840423904, 7680847808, 15361695616, 17881973803, 35763947606, 71527895212, 143055790424, 286111580848, 572223161696, 1144446323392, 2288892646784]

約数ペア:

[(1, 2288892646784), (2, 1144446323392), (4, 572223161696), (8, 286111580848), (16, 143055790424), (32, 71527895212), (64, 35763947606), (128, 17881973803), (149, 15361695616), (298, 7680847808), (596, 3840423904), (1192, 1920211952), (2384, 960105976), (4768, 480052988), (9536, 240026494), (19072, 120013247)]