3933135940

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{23459}}^1$

素因数の和:23652

約数の個数: 48

約数和(自身を含む): 8442221760

約数和(自身を除く): 4509085820

約数列:

[1, 2, 4, 5, 10, 20, 83, 101, 166, 202, 332, 404, 415, 505, 830, 1010, 1660, 2020, 8383, 16766, 23459, 33532, 41915, 46918, 83830, 93836, 117295, 167660, 234590, 469180, 1947097, 2369359, 3894194, 4738718, 7788388, 9477436, 9735485, 11846795, 19470970, 23693590, 38941940, 47387180, 196656797, 393313594, 786627188, 983283985, 1966567970, 3933135940]

約数ペア:

[(1, 3933135940), (2, 1966567970), (4, 983283985), (5, 786627188), (10, 393313594), (20, 196656797), (83, 47387180), (101, 38941940), (166, 23693590), (202, 19470970), (332, 11846795), (404, 9735485), (415, 9477436), (505, 7788388), (830, 4738718), (1010, 3894194), (1660, 2369359), (2020, 1947097), (8383, 469180), (16766, 234590), (23459, 167660), (33532, 117295), (41915, 93836), (46918, 83830)]