30806528

素因数分解:

$2^9\times {\mathrm{60169}}^1$

素因数の和:60187

約数の個数: 20

約数和(自身を含む): 61553910

約数和(自身を除く): 30747382

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 60169, 120338, 240676, 481352, 962704, 1925408, 3850816, 7701632, 15403264, 30806528]

約数ペア:

[(1, 30806528), (2, 15403264), (4, 7701632), (8, 3850816), (16, 1925408), (32, 962704), (64, 481352), (128, 240676), (256, 120338), (512, 60169)]