2292885

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 4717440

約数和(自身を除く): 2424555

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 251, 261, 315, 435, 609, 753, 1015, 1255, 1305, 1757, 1827, 2259, 3045, 3765, 5271, 7279, 8785, 9135, 11295, 15813, 21837, 26355, 36395, 50953, 65511, 79065, 109185, 152859, 254765, 327555, 458577, 764295, 2292885]

約数ペア:

[(1, 2292885), (3, 764295), (5, 458577), (7, 327555), (9, 254765), (15, 152859), (21, 109185), (29, 79065), (35, 65511), (45, 50953), (63, 36395), (87, 26355), (105, 21837), (145, 15813), (203, 11295), (251, 9135), (261, 8785), (315, 7279), (435, 5271), (609, 3765), (753, 3045), (1015, 2259), (1255, 1827), (1305, 1757)]