30289506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1511}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 65536128

約数和(自身を除く): 35246622

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1511, 1542, 3022, 3341, 4533, 6682, 9066, 10023, 19643, 20046, 39286, 58929, 117858, 388327, 776654, 1164981, 2329962, 5048251, 10096502, 15144753, 30289506]

約数ペア:

[(1, 30289506), (2, 15144753), (3, 10096502), (6, 5048251), (13, 2329962), (26, 1164981), (39, 776654), (78, 388327), (257, 117858), (514, 58929), (771, 39286), (1511, 20046), (1542, 19643), (3022, 10023), (3341, 9066), (4533, 6682)]