2478904582

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{17327}}^1$

素因数の和:18276

約数の個数: 32

約数和(自身を含む): 4641131520

約数和(自身を除く): 2162226938

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 929, 1858, 6503, 10219, 13006, 17327, 20438, 34654, 71533, 121289, 143066, 190597, 242578, 381194, 1334179, 2668358, 16096783, 32193566, 112677481, 177064613, 225354962, 354129226, 1239452291, 2478904582]

約数ペア:

[(1, 2478904582), (2, 1239452291), (7, 354129226), (11, 225354962), (14, 177064613), (22, 112677481), (77, 32193566), (154, 16096783), (929, 2668358), (1858, 1334179), (6503, 381194), (10219, 242578), (13006, 190597), (17327, 143066), (20438, 121289), (34654, 71533)]