2110851040

素因数分解:

$2^5\times 5^1\times {\mathrm{673}}^1\times {\mathrm{19603}}^1$

素因数の和:20291

約数の個数: 48

約数和(自身を含む): 4994550288

約数和(自身を除く): 2883699248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 673, 1346, 2692, 3365, 5384, 6730, 10768, 13460, 19603, 21536, 26920, 39206, 53840, 78412, 98015, 107680, 156824, 196030, 313648, 392060, 627296, 784120, 1568240, 3136480, 13192819, 26385638, 52771276, 65964095, 105542552, 131928190, 211085104, 263856380, 422170208, 527712760, 1055425520, 2110851040]

約数ペア:

[(1, 2110851040), (2, 1055425520), (4, 527712760), (5, 422170208), (8, 263856380), (10, 211085104), (16, 131928190), (20, 105542552), (32, 65964095), (40, 52771276), (80, 26385638), (160, 13192819), (673, 3136480), (1346, 1568240), (2692, 784120), (3365, 627296), (5384, 392060), (6730, 313648), (10768, 196030), (13460, 156824), (19603, 107680), (21536, 98015), (26920, 78412), (39206, 53840)]