2019955512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{5051}}^1$

素因数の和:5956

約数の個数: 64

約数和(自身を含む): 5322787200

約数和(自身を除く): 3302831688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 877, 1754, 2631, 3508, 5051, 5262, 7016, 10102, 10524, 15153, 16663, 20204, 21048, 30306, 33326, 40408, 49989, 60612, 66652, 95969, 99978, 121224, 133304, 191938, 199956, 287907, 383876, 399912, 575814, 767752, 1151628, 2303256, 4429727, 8859454, 13289181, 17718908, 26578362, 35437816, 53156724, 84164813, 106313448, 168329626, 252494439, 336659252, 504988878, 673318504, 1009977756, 2019955512]

約数ペア:

[(1, 2019955512), (2, 1009977756), (3, 673318504), (4, 504988878), (6, 336659252), (8, 252494439), (12, 168329626), (19, 106313448), (24, 84164813), (38, 53156724), (57, 35437816), (76, 26578362), (114, 17718908), (152, 13289181), (228, 8859454), (456, 4429727), (877, 2303256), (1754, 1151628), (2631, 767752), (3508, 575814), (5051, 399912), (5262, 383876), (7016, 287907), (10102, 199956), (10524, 191938), (15153, 133304), (16663, 121224), (20204, 99978), (21048, 95969), (30306, 66652), (33326, 60612), (40408, 49989)]