2056587265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{853}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 2668579200

約数和(自身を除く): 611991935

約数列:

[1, 5, 19, 41, 95, 205, 619, 779, 853, 3095, 3895, 4265, 11761, 16207, 25379, 34973, 58805, 81035, 126895, 174865, 482201, 528007, 664487, 2411005, 2640035, 3322435, 10032133, 21648287, 50160665, 108241435, 411317453, 2056587265]

約数ペア:

[(1, 2056587265), (5, 411317453), (19, 108241435), (41, 50160665), (95, 21648287), (205, 10032133), (619, 3322435), (779, 2640035), (853, 2411005), (3095, 664487), (3895, 528007), (4265, 482201), (11761, 174865), (16207, 126895), (25379, 81035), (34973, 58805)]