2997376018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{39119}}^1$

素因数の和:39562

約数の個数: 32

約数和(自身を含む): 5546903040

約数和(自身を除く): 2549527022

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 421, 842, 2947, 5473, 5894, 10946, 38311, 39119, 76622, 78238, 273833, 508547, 547666, 1017094, 3559829, 7119658, 16469099, 32938198, 115283693, 214098287, 230567386, 428196574, 1498688009, 2997376018]

約数ペア:

[(1, 2997376018), (2, 1498688009), (7, 428196574), (13, 230567386), (14, 214098287), (26, 115283693), (91, 32938198), (182, 16469099), (421, 7119658), (842, 3559829), (2947, 1017094), (5473, 547666), (5894, 508547), (10946, 273833), (38311, 78238), (39119, 76622)]