2116734715

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{192343}}^1$

素因数の和:192450

約数の個数: 16

約数和(自身を含む): 2658963456

約数和(自身を除く): 542228741

約数列:

[1, 5, 31, 71, 155, 355, 2201, 11005, 192343, 961715, 5962633, 13656353, 29813165, 68281765, 423346943, 2116734715]

約数ペア:

[(1, 2116734715), (5, 423346943), (31, 68281765), (71, 29813165), (155, 13656353), (355, 5962633), (2201, 961715), (11005, 192343)]