30915672550544

素因数分解:

$2^4\times {\mathrm{1394273}}^1\times {\mathrm{1385833}}^1$

素因数の和:2780114

約数の個数: 20

約数和(自身を含む): 59899201749996

約数和(自身を除く): 28983529199452

約数列:

[1, 2, 4, 8, 16, 1385833, 1394273, 2771666, 2788546, 5543332, 5577092, 11086664, 11154184, 22173328, 22308368, 1932229534409, 3864459068818, 7728918137636, 15457836275272, 30915672550544]

約数ペア:

[(1, 30915672550544), (2, 15457836275272), (4, 7728918137636), (8, 3864459068818), (16, 1932229534409), (1385833, 22308368), (1394273, 22173328), (2771666, 11154184), (2788546, 11086664), (5543332, 5577092)]