2022090772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{78877}}^1$

素因数の和:78940

約数の個数: 48

約数和(自身を含む): 4174223760

約数和(自身を除く): 2152132988

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1508, 1972, 6409, 12818, 25636, 78877, 157754, 315508, 1025401, 1340909, 2050802, 2287433, 2681818, 4101604, 4574866, 5363636, 9149732, 17431817, 29736629, 34863634, 38886361, 59473258, 69727268, 77772722, 118946516, 155545444, 505522693, 1011045386, 2022090772]

約数ペア:

[(1, 2022090772), (2, 1011045386), (4, 505522693), (13, 155545444), (17, 118946516), (26, 77772722), (29, 69727268), (34, 59473258), (52, 38886361), (58, 34863634), (68, 29736629), (116, 17431817), (221, 9149732), (377, 5363636), (442, 4574866), (493, 4101604), (754, 2681818), (884, 2287433), (986, 2050802), (1508, 1340909), (1972, 1025401), (6409, 315508), (12818, 157754), (25636, 78877)]