30466928

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{4523}}^1$

素因数の和:4952

約数の個数: 20

約数和(自身を含む): 59182968

約数和(自身を除く): 28716040

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 4523, 6736, 9046, 18092, 36184, 72368, 1904183, 3808366, 7616732, 15233464, 30466928]

約数ペア:

[(1, 30466928), (2, 15233464), (4, 7616732), (8, 3808366), (16, 1904183), (421, 72368), (842, 36184), (1684, 18092), (3368, 9046), (4523, 6736)]