2022020290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{7213}}^1$

素因数の和:7351

約数の個数: 48

約数和(自身を含む): 3906727272

約数和(自身を除く): 1884706982

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 289, 485, 578, 970, 1445, 1649, 2890, 3298, 7213, 8245, 14426, 16490, 28033, 36065, 56066, 72130, 122621, 140165, 245242, 280330, 613105, 699661, 1226210, 1399322, 2084557, 3498305, 4169114, 6996610, 10422785, 11894237, 20845570, 23788474, 59471185, 118942370, 202202029, 404404058, 1011010145, 2022020290]

約数ペア:

[(1, 2022020290), (2, 1011010145), (5, 404404058), (10, 202202029), (17, 118942370), (34, 59471185), (85, 23788474), (97, 20845570), (170, 11894237), (194, 10422785), (289, 6996610), (485, 4169114), (578, 3498305), (970, 2084557), (1445, 1399322), (1649, 1226210), (2890, 699661), (3298, 613105), (7213, 280330), (8245, 245242), (14426, 140165), (16490, 122621), (28033, 72130), (36065, 56066)]