2209452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 6101760

約数和(自身を除く): 3892308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 907, 1218, 1814, 2436, 2721, 3628, 5442, 6349, 10884, 12698, 19047, 25396, 26303, 38094, 52606, 76188, 78909, 105212, 157818, 184121, 315636, 368242, 552363, 736484, 1104726, 2209452]

約数ペア:

[(1, 2209452), (2, 1104726), (3, 736484), (4, 552363), (6, 368242), (7, 315636), (12, 184121), (14, 157818), (21, 105212), (28, 78909), (29, 76188), (42, 52606), (58, 38094), (84, 26303), (87, 25396), (116, 19047), (174, 12698), (203, 10884), (348, 6349), (406, 5442), (609, 3628), (812, 2721), (907, 2436), (1218, 1814)]