2054204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 3830400

約数和(自身を除く): 1776196

約数列:

[1, 2, 4, 19, 38, 76, 151, 179, 302, 358, 604, 716, 2869, 3401, 5738, 6802, 11476, 13604, 27029, 54058, 108116, 513551, 1027102, 2054204]

約数ペア:

[(1, 2054204), (2, 1027102), (4, 513551), (19, 108116), (38, 54058), (76, 27029), (151, 13604), (179, 11476), (302, 6802), (358, 5738), (604, 3401), (716, 2869)]