2693404

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 5806080

約数和(自身を除く): 3112676

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 107, 116, 124, 203, 214, 217, 406, 428, 434, 749, 812, 868, 899, 1498, 1798, 2996, 3103, 3317, 3596, 6206, 6293, 6634, 12412, 12586, 13268, 21721, 23219, 25172, 43442, 46438, 86884, 92876, 96193, 192386, 384772, 673351, 1346702, 2693404]

約数ペア:

[(1, 2693404), (2, 1346702), (4, 673351), (7, 384772), (14, 192386), (28, 96193), (29, 92876), (31, 86884), (58, 46438), (62, 43442), (107, 25172), (116, 23219), (124, 21721), (203, 13268), (214, 12586), (217, 12412), (406, 6634), (428, 6293), (434, 6206), (749, 3596), (812, 3317), (868, 3103), (899, 2996), (1498, 1798)]