2849644

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 6092800

約数和(自身を除く): 3243156

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 67, 98, 124, 134, 196, 217, 268, 343, 434, 469, 686, 868, 938, 1372, 1519, 1876, 2077, 3038, 3283, 4154, 6076, 6566, 8308, 10633, 13132, 14539, 21266, 22981, 29078, 42532, 45962, 58156, 91924, 101773, 203546, 407092, 712411, 1424822, 2849644]

約数ペア:

[(1, 2849644), (2, 1424822), (4, 712411), (7, 407092), (14, 203546), (28, 101773), (31, 91924), (49, 58156), (62, 45962), (67, 42532), (98, 29078), (124, 22981), (134, 21266), (196, 14539), (217, 13132), (268, 10633), (343, 8308), (434, 6566), (469, 6076), (686, 4154), (868, 3283), (938, 3038), (1372, 2077), (1519, 1876)]