1880154

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1559}}^1$

素因数の和:1634

約数の個数: 24

約数和(自身を含む): 4137120

約数和(自身を除く): 2256966

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 1559, 3118, 4677, 9354, 14031, 28062, 104453, 208906, 313359, 626718, 940077, 1880154]

約数ペア:

[(1, 1880154), (2, 940077), (3, 626718), (6, 313359), (9, 208906), (18, 104453), (67, 28062), (134, 14031), (201, 9354), (402, 4677), (603, 3118), (1206, 1559)]