2229636

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 5544000

約数和(自身を除く): 3314364

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 149, 172, 174, 258, 298, 348, 447, 516, 596, 894, 1247, 1788, 2494, 3741, 4321, 4988, 6407, 7482, 8642, 12814, 12963, 14964, 17284, 19221, 25628, 25926, 38442, 51852, 76884, 185803, 371606, 557409, 743212, 1114818, 2229636]

約数ペア:

[(1, 2229636), (2, 1114818), (3, 743212), (4, 557409), (6, 371606), (12, 185803), (29, 76884), (43, 51852), (58, 38442), (86, 25926), (87, 25628), (116, 19221), (129, 17284), (149, 14964), (172, 12963), (174, 12814), (258, 8642), (298, 7482), (348, 6407), (447, 4988), (516, 4321), (596, 3741), (894, 2494), (1247, 1788)]