15690218492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{59999}}^1$

素因数の和:60170

約数の個数: 48

約数和(自身を含む): 30481920000

約数和(自身を除く): 14791701508

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 107, 188, 214, 428, 611, 1222, 1391, 2444, 2782, 5029, 5564, 10058, 20116, 59999, 65377, 119998, 130754, 239996, 261508, 779987, 1559974, 2819953, 3119948, 5639906, 6419893, 11279812, 12839786, 25679572, 36659389, 73318778, 83458609, 146637556, 166917218, 301734971, 333834436, 603469942, 1206939884, 3922554623, 7845109246, 15690218492]

約数ペア:

[(1, 15690218492), (2, 7845109246), (4, 3922554623), (13, 1206939884), (26, 603469942), (47, 333834436), (52, 301734971), (94, 166917218), (107, 146637556), (188, 83458609), (214, 73318778), (428, 36659389), (611, 25679572), (1222, 12839786), (1391, 11279812), (2444, 6419893), (2782, 5639906), (5029, 3119948), (5564, 2819953), (10058, 1559974), (20116, 779987), (59999, 261508), (65377, 239996), (119998, 130754)]