2053203015

素因数分解:

$3^1\times 5^1\times {\mathrm{2371}}^1\times {\mathrm{57731}}^1$

素因数の和:60110

約数の個数: 16

約数和(自身を含む): 3286567296

約数和(自身を除く): 1233364281

約数列:

[1, 3, 5, 15, 2371, 7113, 11855, 35565, 57731, 173193, 288655, 865965, 136880201, 410640603, 684401005, 2053203015]

約数ペア:

[(1, 2053203015), (3, 684401005), (5, 410640603), (15, 136880201), (2371, 865965), (7113, 288655), (11855, 173193), (35565, 57731)]