1945922

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 32

約数和(自身を含む): 3478464

約数和(自身を除く): 1532542

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 121, 187, 242, 374, 473, 731, 946, 1331, 1462, 2057, 2662, 4114, 5203, 8041, 10406, 16082, 22627, 45254, 57233, 88451, 114466, 176902, 972961, 1945922]

約数ペア:

[(1, 1945922), (2, 972961), (11, 176902), (17, 114466), (22, 88451), (34, 57233), (43, 45254), (86, 22627), (121, 16082), (187, 10406), (242, 8041), (374, 5203), (473, 4114), (731, 2662), (946, 2057), (1331, 1462)]