30568304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{523}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 64131312

約数和(自身を除く): 33563008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 281, 523, 562, 1046, 1124, 2092, 2248, 3653, 4184, 4496, 6799, 7306, 8368, 13598, 14612, 27196, 29224, 54392, 58448, 108784, 146963, 293926, 587852, 1175704, 1910519, 2351408, 3821038, 7642076, 15284152, 30568304]

約数ペア:

[(1, 30568304), (2, 15284152), (4, 7642076), (8, 3821038), (13, 2351408), (16, 1910519), (26, 1175704), (52, 587852), (104, 293926), (208, 146963), (281, 108784), (523, 58448), (562, 54392), (1046, 29224), (1124, 27196), (2092, 14612), (2248, 13598), (3653, 8368), (4184, 7306), (4496, 6799)]