1520443172

素因数分解:

$2^2\times {\mathrm{13859}}^1\times {\mathrm{27427}}^1$

素因数の和:41290

約数の個数: 12

約数和(自身を含む): 2661064560

約数和(自身を除く): 1140621388

約数列:

[1, 2, 4, 13859, 27427, 27718, 54854, 55436, 109708, 380110793, 760221586, 1520443172]

約数ペア:

[(1, 1520443172), (2, 760221586), (4, 380110793), (13859, 109708), (27427, 55436), (27718, 54854)]