19150614

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1794

約数の個数: 64

約数和(自身を含む): 50342400

約数和(自身を除く): 31191786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1747, 1827, 3494, 3654, 5241, 5481, 10482, 10962, 12229, 15723, 24458, 31446, 36687, 47169, 50663, 73374, 94338, 101326, 110061, 151989, 220122, 303978, 330183, 354641, 455967, 660366, 709282, 911934, 1063923, 1367901, 2127846, 2735802, 3191769, 6383538, 9575307, 19150614]

約数ペア:

[(1, 19150614), (2, 9575307), (3, 6383538), (6, 3191769), (7, 2735802), (9, 2127846), (14, 1367901), (18, 1063923), (21, 911934), (27, 709282), (29, 660366), (42, 455967), (54, 354641), (58, 330183), (63, 303978), (87, 220122), (126, 151989), (174, 110061), (189, 101326), (203, 94338), (261, 73374), (378, 50663), (406, 47169), (522, 36687), (609, 31446), (783, 24458), (1218, 15723), (1566, 12229), (1747, 10962), (1827, 10482), (3494, 5481), (3654, 5241)]