20120853936

素因数分解:

$2^4\times 3^1\times {\mathrm{419184457}}^1$

素因数の和:419184468

約数の個数: 20

約数和(自身を含む): 51978872792

約数和(自身を除く): 31858018856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419184457, 838368914, 1257553371, 1676737828, 2515106742, 3353475656, 5030213484, 6706951312, 10060426968, 20120853936]

約数ペア:

[(1, 20120853936), (2, 10060426968), (3, 6706951312), (4, 5030213484), (6, 3353475656), (8, 2515106742), (12, 1676737828), (16, 1257553371), (24, 838368914), (48, 419184457)]