2363804920

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{169327}}^1$

素因数の和:169687

約数の個数: 32

約数和(自身を含む): 5333832000

約数和(自身を除く): 2970027080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 698, 1396, 1745, 2792, 3490, 6980, 13960, 169327, 338654, 677308, 846635, 1354616, 1693270, 3386540, 6773080, 59095123, 118190246, 236380492, 295475615, 472760984, 590951230, 1181902460, 2363804920]

約数ペア:

[(1, 2363804920), (2, 1181902460), (4, 590951230), (5, 472760984), (8, 295475615), (10, 236380492), (20, 118190246), (40, 59095123), (349, 6773080), (698, 3386540), (1396, 1693270), (1745, 1354616), (2792, 846635), (3490, 677308), (6980, 338654), (13960, 169327)]