2485329

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 4432320

約数和(自身を除く): 1946991

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 53, 77, 87, 147, 159, 203, 231, 319, 371, 539, 583, 609, 957, 1113, 1421, 1537, 1617, 1749, 2233, 2597, 4081, 4263, 4611, 6699, 7791, 10759, 12243, 15631, 16907, 28567, 32277, 46893, 50721, 75313, 85701, 118349, 225939, 355047, 828443, 2485329]

約数ペア:

[(1, 2485329), (3, 828443), (7, 355047), (11, 225939), (21, 118349), (29, 85701), (33, 75313), (49, 50721), (53, 46893), (77, 32277), (87, 28567), (147, 16907), (159, 15631), (203, 12243), (231, 10759), (319, 7791), (371, 6699), (539, 4611), (583, 4263), (609, 4081), (957, 2597), (1113, 2233), (1421, 1749), (1537, 1617)]