2874453

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 4070400

約数和(自身を除く): 1195947

約数列:

[1, 3, 19, 57, 211, 239, 633, 717, 4009, 4541, 12027, 13623, 50429, 151287, 958151, 2874453]

約数ペア:

[(1, 2874453), (3, 958151), (19, 151287), (57, 50429), (211, 13623), (239, 12027), (633, 4541), (717, 4009)]