2017342930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{33797}}^1$

素因数の和:33978

約数の個数: 32

約数和(自身を含む): 3737788416

約数和(自身を除く): 1720445486

約数列:

[1, 2, 5, 10, 47, 94, 127, 235, 254, 470, 635, 1270, 5969, 11938, 29845, 33797, 59690, 67594, 168985, 337970, 1588459, 3176918, 4292219, 7942295, 8584438, 15884590, 21461095, 42922190, 201734293, 403468586, 1008671465, 2017342930]

約数ペア:

[(1, 2017342930), (2, 1008671465), (5, 403468586), (10, 201734293), (47, 42922190), (94, 21461095), (127, 15884590), (235, 8584438), (254, 7942295), (470, 4292219), (635, 3176918), (1270, 1588459), (5969, 337970), (11938, 168985), (29845, 67594), (33797, 59690)]