1719983912

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{64817}}^1$

素因数の和:64961

約数の個数: 32

約数和(自身を含む): 3360165120

約数和(自身を除く): 1640181208

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 428, 856, 3317, 6634, 13268, 26536, 64817, 129634, 259268, 518536, 2009327, 4018654, 6935419, 8037308, 13870838, 16074616, 27741676, 55483352, 214997989, 429995978, 859991956, 1719983912]

約数ペア:

[(1, 1719983912), (2, 859991956), (4, 429995978), (8, 214997989), (31, 55483352), (62, 27741676), (107, 16074616), (124, 13870838), (214, 8037308), (248, 6935419), (428, 4018654), (856, 2009327), (3317, 518536), (6634, 259268), (13268, 129634), (26536, 64817)]