2254196

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 4838400

約数和(自身を除く): 2584204

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 53, 62, 98, 106, 124, 196, 212, 217, 343, 371, 434, 686, 742, 868, 1372, 1484, 1519, 1643, 2597, 3038, 3286, 5194, 6076, 6572, 10388, 10633, 11501, 18179, 21266, 23002, 36358, 42532, 46004, 72716, 80507, 161014, 322028, 563549, 1127098, 2254196]

約数ペア:

[(1, 2254196), (2, 1127098), (4, 563549), (7, 322028), (14, 161014), (28, 80507), (31, 72716), (49, 46004), (53, 42532), (62, 36358), (98, 23002), (106, 21266), (124, 18179), (196, 11501), (212, 10633), (217, 10388), (343, 6572), (371, 6076), (434, 5194), (686, 3286), (742, 3038), (868, 2597), (1372, 1643), (1484, 1519)]