20120844336

素因数分解:

$2^4\times 3^1\times {\mathrm{419184257}}^1$

素因数の和:419184268

約数の個数: 20

約数和(自身を含む): 51978847992

約数和(自身を除く): 31858003656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419184257, 838368514, 1257552771, 1676737028, 2515105542, 3353474056, 5030211084, 6706948112, 10060422168, 20120844336]

約数ペア:

[(1, 20120844336), (2, 10060422168), (3, 6706948112), (4, 5030211084), (6, 3353474056), (8, 2515105542), (12, 1676737028), (16, 1257552771), (24, 838368514), (48, 419184257)]