506972402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1873}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 850046400

約数和(自身を除く): 343073998

約数列:

[1, 2, 17, 19, 34, 38, 323, 419, 646, 838, 1873, 3746, 7123, 7961, 14246, 15922, 31841, 35587, 63682, 71174, 135337, 270674, 604979, 784787, 1209958, 1569574, 13341379, 14910953, 26682758, 29821906, 253486201, 506972402]

約数ペア:

[(1, 506972402), (2, 253486201), (17, 29821906), (19, 26682758), (34, 14910953), (38, 13341379), (323, 1569574), (419, 1209958), (646, 784787), (838, 604979), (1873, 270674), (3746, 135337), (7123, 71174), (7961, 63682), (14246, 35587), (15922, 31841)]