2753974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 4578840

約数和(自身を除く): 1824866

約数列:

[1, 2, 19, 23, 38, 46, 137, 274, 437, 529, 874, 1058, 2603, 3151, 5206, 6302, 10051, 20102, 59869, 72473, 119738, 144946, 1376987, 2753974]

約数ペア:

[(1, 2753974), (2, 1376987), (19, 144946), (23, 119738), (38, 72473), (46, 59869), (137, 20102), (274, 10051), (437, 6302), (529, 5206), (874, 3151), (1058, 2603)]