2451713859

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{316391}}^1$

素因数の和:316448

約数の個数: 32

約数和(自身を含む): 4252308480

約数和(自身を除く): 1800594621

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 316391, 949173, 2214737, 2847519, 6644211, 8542557, 12972031, 19932633, 38916093, 59797899, 90804217, 116748279, 272412651, 350244837, 817237953, 2451713859]

約数ペア:

[(1, 2451713859), (3, 817237953), (7, 350244837), (9, 272412651), (21, 116748279), (27, 90804217), (41, 59797899), (63, 38916093), (123, 19932633), (189, 12972031), (287, 8542557), (369, 6644211), (861, 2847519), (1107, 2214737), (2583, 949173), (7749, 316391)]