2019783358

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{17231}}^1$

素因数の和:17352

約数の個数: 32

約数和(自身を含む): 3275458560

約数和(自身を除く): 1255675202

約数列:

[1, 2, 29, 43, 47, 58, 86, 94, 1247, 1363, 2021, 2494, 2726, 4042, 17231, 34462, 58609, 117218, 499699, 740933, 809857, 999398, 1481866, 1619714, 21487057, 23485853, 34823851, 42974114, 46971706, 69647702, 1009891679, 2019783358]

約数ペア:

[(1, 2019783358), (2, 1009891679), (29, 69647702), (43, 46971706), (47, 42974114), (58, 34823851), (86, 23485853), (94, 21487057), (1247, 1619714), (1363, 1481866), (2021, 999398), (2494, 809857), (2726, 740933), (4042, 499699), (17231, 117218), (34462, 58609)]