1544530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^2$

素因数の和:238

約数の個数: 24

約数和(自身を含む): 3021732

約数和(自身を除く): 1477202

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 11881, 14170, 23762, 59405, 118810, 154453, 308906, 772265, 1544530]

約数ペア:

[(1, 1544530), (2, 772265), (5, 308906), (10, 154453), (13, 118810), (26, 59405), (65, 23762), (109, 14170), (130, 11881), (218, 7085), (545, 2834), (1090, 1417)]