880242338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{2087}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 1412557056

約数和(自身を除く): 532314718

約数列:

[1, 2, 23, 46, 53, 106, 173, 346, 1219, 2087, 2438, 3979, 4174, 7958, 9169, 18338, 48001, 96002, 110611, 210887, 221222, 361051, 421774, 722102, 2544053, 5088106, 8304173, 16608346, 19135703, 38271406, 440121169, 880242338]

約数ペア:

[(1, 880242338), (2, 440121169), (23, 38271406), (46, 19135703), (53, 16608346), (106, 8304173), (173, 5088106), (346, 2544053), (1219, 722102), (2087, 421774), (2438, 361051), (3979, 221222), (4174, 210887), (7958, 110611), (9169, 96002), (18338, 48001)]