1520683684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{1237}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 2935070208

約数和(自身を除く): 1414386524

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 503, 611, 1006, 1222, 1237, 2012, 2444, 2474, 4948, 6539, 13078, 16081, 23641, 26156, 32162, 47282, 58139, 64324, 94564, 116278, 232556, 307333, 614666, 622211, 755807, 1229332, 1244422, 1511614, 2488844, 3023228, 8088743, 16177486, 29243917, 32354972, 58487834, 116975668, 380170921, 760341842, 1520683684]

約数ペア:

[(1, 1520683684), (2, 760341842), (4, 380170921), (13, 116975668), (26, 58487834), (47, 32354972), (52, 29243917), (94, 16177486), (188, 8088743), (503, 3023228), (611, 2488844), (1006, 1511614), (1222, 1244422), (1237, 1229332), (2012, 755807), (2444, 622211), (2474, 614666), (4948, 307333), (6539, 232556), (13078, 116278), (16081, 94564), (23641, 64324), (26156, 58139), (32162, 47282)]