20350201326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1620497}}^1$

素因数の和:1620545

約数の個数: 64

約数和(自身を含む): 52270783488

約数和(自身を除く): 31920582162

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 12558, 1620497, 3240994, 4861491, 9722982, 11343479, 21066461, 22686958, 34030437, 37271431, 42132922, 63199383, 68060874, 74542862, 111814293, 126398766, 147465227, 223628586, 260900017, 294930454, 442395681, 484528603, 521800034, 782700051, 884791362, 969057206, 1453585809, 1565400102, 2907171618, 3391700221, 6783400442, 10175100663, 20350201326]

約数ペア:

[(1, 20350201326), (2, 10175100663), (3, 6783400442), (6, 3391700221), (7, 2907171618), (13, 1565400102), (14, 1453585809), (21, 969057206), (23, 884791362), (26, 782700051), (39, 521800034), (42, 484528603), (46, 442395681), (69, 294930454), (78, 260900017), (91, 223628586), (138, 147465227), (161, 126398766), (182, 111814293), (273, 74542862), (299, 68060874), (322, 63199383), (483, 42132922), (546, 37271431), (598, 34030437), (897, 22686958), (966, 21066461), (1794, 11343479), (2093, 9722982), (4186, 4861491), (6279, 3240994), (12558, 1620497)]