103671040280

素因数分解:

$2^3\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{2095211}}^1$

素因数の和:2096459

約数の個数: 32

約数和(自身を含む): 233448521040

約数和(自身を除く): 129777480760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1237, 2474, 4948, 6185, 9896, 12370, 24740, 49480, 2095211, 4190422, 8380844, 10476055, 16761688, 20952110, 41904220, 83808440, 2591776007, 5183552014, 10367104028, 12958880035, 20734208056, 25917760070, 51835520140, 103671040280]

約数ペア:

[(1, 103671040280), (2, 51835520140), (4, 25917760070), (5, 20734208056), (8, 12958880035), (10, 10367104028), (20, 5183552014), (40, 2591776007), (1237, 83808440), (2474, 41904220), (4948, 20952110), (6185, 16761688), (9896, 10476055), (12370, 8380844), (24740, 4190422), (49480, 2095211)]