2008482928

素因数分解:

$2^4\times {\mathrm{29}}^3\times {\mathrm{5147}}^1$

素因数の和:5242

約数の個数: 40

約数和(自身を含む): 4031192880

約数和(自身を除く): 2022709952

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 5147, 6728, 10294, 13456, 20588, 24389, 41176, 48778, 82352, 97556, 149263, 195112, 298526, 390224, 597052, 1194104, 2388208, 4328627, 8657254, 17314508, 34629016, 69258032, 125530183, 251060366, 502120732, 1004241464, 2008482928]

約数ペア:

[(1, 2008482928), (2, 1004241464), (4, 502120732), (8, 251060366), (16, 125530183), (29, 69258032), (58, 34629016), (116, 17314508), (232, 8657254), (464, 4328627), (841, 2388208), (1682, 1194104), (3364, 597052), (5147, 390224), (6728, 298526), (10294, 195112), (13456, 149263), (20588, 97556), (24389, 82352), (41176, 48778)]