1684668

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 4193280

約数和(自身を除く): 2508612

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 103, 116, 141, 174, 188, 206, 282, 309, 348, 412, 564, 618, 1236, 1363, 2726, 2987, 4089, 4841, 5452, 5974, 8178, 8961, 9682, 11948, 14523, 16356, 17922, 19364, 29046, 35844, 58092, 140389, 280778, 421167, 561556, 842334, 1684668]

約数ペア:

[(1, 1684668), (2, 842334), (3, 561556), (4, 421167), (6, 280778), (12, 140389), (29, 58092), (47, 35844), (58, 29046), (87, 19364), (94, 17922), (103, 16356), (116, 14523), (141, 11948), (174, 9682), (188, 8961), (206, 8178), (282, 5974), (309, 5452), (348, 4841), (412, 4089), (564, 2987), (618, 2726), (1236, 1363)]