2015352976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1384171}}^1$

素因数の和:1384199

約数の個数: 40

約数和(自身を含む): 4805845184

約数和(自身を除く): 2790492208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1384171, 2768342, 5536684, 9689197, 11073368, 17994223, 19378394, 22146736, 35988446, 38756788, 71976892, 77513576, 125959561, 143953784, 155027152, 251919122, 287907568, 503838244, 1007676488, 2015352976]

約数ペア:

[(1, 2015352976), (2, 1007676488), (4, 503838244), (7, 287907568), (8, 251919122), (13, 155027152), (14, 143953784), (16, 125959561), (26, 77513576), (28, 71976892), (52, 38756788), (56, 35988446), (91, 22146736), (104, 19378394), (112, 17994223), (182, 11073368), (208, 9689197), (364, 5536684), (728, 2768342), (1456, 1384171)]