2891795976

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1085509}}^1$

素因数の和:1085558

約数の個数: 48

約数和(自身を含む): 8043629100

約数和(自身を除く): 5151833124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 1085509, 2171018, 3256527, 4342036, 6513054, 8684072, 9769581, 13026108, 19539162, 26052216, 39078324, 40163833, 78156648, 80327666, 120491499, 160655332, 240982998, 321310664, 361474497, 481965996, 722948994, 963931992, 1445897988, 2891795976]

約数ペア:

[(1, 2891795976), (2, 1445897988), (3, 963931992), (4, 722948994), (6, 481965996), (8, 361474497), (9, 321310664), (12, 240982998), (18, 160655332), (24, 120491499), (36, 80327666), (37, 78156648), (72, 40163833), (74, 39078324), (111, 26052216), (148, 19539162), (222, 13026108), (296, 9769581), (333, 8684072), (444, 6513054), (666, 4342036), (888, 3256527), (1332, 2171018), (2664, 1085509)]